DAWG Testcases
- Document Editor
- Steve Harris –
IAM, University of Southampton
- Version:
$Revision: 1.55 $
Copyright © 2004 W3C® (MIT,
ERCIM,
Keio), All Rights Reserved. W3C
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use rules apply.
Abstract. This document lists a selection of queries that have been used in the discussions of the RDF Data Access Working Group.
Last updated 2005-10-06
Source files
This document is automatically built from the manifest files. Relevant files are:
- Schema and documentation
-
- Manifests
-
- Source archives
-
Contents
- dawg-triple-pattern-001
- Approved
Simple triple match
- dawg-triple-pattern-002
- Approved
Simple triple match
- dawg-triple-pattern-003
- Approved
Simple triple match - repeated variable
- dawg-triple-pattern-004
- Approved
Simple triple match - two triples, common variable
- dawg-bound-query-001
BOUND test case.
- sparql-query-example-a
- Approved
Example from section 2.1
- sparql-query-example-b
- Approved
Example from section 2.3
- sparql-query-example-c
- Approved
Example from section 2.4
- sparql-query-example-d
- Approved
Example from section 2.5
- sparql-query-example-e
Example from section 3
- sparql-query-example-Testing-Values-0
Example from section 11
- sparql-query-example-Testing-Values-1
2nd Example from section 11
- sparql-query-example-Testing-Values-RDFterm-equal
Example from section 11.2.3.1
- sparql-query-example-Testing-Values-RDFterm-equal-2
2nd Example from section 11.2.3.1
- sparql-query-example-Testing-Values-bound
Example from section 11.2.3.2
- sparql-query-example-Testing-Values-bound-2
2nd Example from section 11.2.3.2
- sparql-query-example-Testing-Values-isURI
Example from section 11.2.3.3
- sparql-query-example-Testing-Values-isBlank
Example from section 11.2.3.4
- sparql-query-example-Testing-Values-isLiteral
Example from section 11.2.3.5
- sparql-query-example-Testing-Values-str
Example from section 11.2.3.6
- sparql-query-example-Testing-Values-lang
Example from section 11.2.3.7
- OPTIONAL-FILTER
- OPTIONAL - Outer FILTER
- OPTIONAL - Outer FILTER with BOUND
- Test 'boolean effective value' - true
- Test 'boolean effective value' - false
- Test 'boolean effective value' - &&
- Test 'boolean effective value' - ||
- Test 'boolean effective value' - optional
- Test 'boolean effective value' - unknown types
- str-1
- str-2
- str-3
- str-4
- isBlank-1
- datatype-1
- isURI-1
- Equality 1-1
- Equality 1-2
- Equality 1-3
- Equality 1-4
- Equality 1-5
- Equality - 2 var - test equals
- Equality - 2 var - test not equals
- Equality 1-1 -- graph
- Equality 1-2 -- graph
- Equality 1-3 -- graph
- Equality 1-4 -- graph
- Equality 1-5 -- graph
- Equality - 2 var - test equals -- graph
- normalization-02
- Approved
Example 1 from http://lists.w3.org/Archives/Public/public-rdf-dawg/2005JulSep/0096
- normalization-03
- Approved
Example 2 from http://lists.w3.org/Archives/Public/public-rdf-dawg/2005JulSep/0096
- OPTIONAL-AND
OPTIONAL query with local AND constriant
- OPTIONAL - Outer AND
OPTIONAL query with global AND constriant
- OPTIONAL - Outer AND with BOUND
OPTIONAL query with global AND constriant and BOUND checking
- One optional clause
One optional clause
- Two optional clauses
One optional clause
- dawg-opt-query-001
Optional triples: single optional triple case.
- dawg-opt-query-002
Optional triples: multiple triples in one optional clause. Must find a name for each person known.
- dawg-opt-query-003
Optional triples: multiple optional clauses.
- dawg-opt-query-004
Optional triples: just a single optional clauses.
- regex-query-001
Simple unanchored match test
- regex-query-002
Case insensitive unanchored match test
- regex-query-003
Use/mention test
- regex-query-004
str()+URI test
- dawg-select-1
SELECT - one variable in query, one in SELECT
- dawg-select-2
SELECT - one variable in query, two in SELECT
- dawg-select-3
SELECT - two variables in query, one in SELECT
- dawg-triple-pattern-001
- Approved
Simple triple match
- dawg-triple-pattern-002
- Approved
Simple triple match
- dawg-triple-pattern-003
- Approved
Simple triple match - repeated variable
- dawg-triple-pattern-004
- Approved
Simple triple match - two triples, common variable
- sorting-one-of-one-column
- NotApproved
only opaque types with identical lexical and datatypes can be tested for =
- sort-1
- Approved
Alphabetic sort (ascending) on untyped literals
- sort-2
Alphabetic sort (descending) on untyped literals
- sort-3
Sort on (possibly unbound) URIs
- sort-4
Sort on datatyped (integer) literals
- sort-5
Sort first on untyped literals (ascending), then on datatyped (integer) literals (descending
- sort-6
Sort on mixed result of uris and literals.
- sort-7
Sort on comparable mixed typed literals (integer and float)
- sort-8
Sort on several mixed values (bnode, uri, literal)
- untrusted-graphs-001
Untrusted graphs query example 1
- untrusted-graphs-002
Untrusted graphs query example 2
- untrusted-graphs-004
Untrusted graphs query example 4
- untrusted-graphs-005
Untrusted graphs query example 5
- source-query-001
trivial test
- source-query-002
2 file test
- source-query-003
selecting 1 file from 2 test
- source-query-005
check files cant assert things against models
- dawg-source-simple-001
Simple triple match on two graphs
- dawg-source-simple-002
Triple match using SOURCE
- dawg-source-simple-003
Triple match using SOURCE - SELECTed variables
- dawg-source-simple-004
Simple triple match - one named container
- dawg-source-simple-005
Simple triple match - no named container
- survey-1
Return the names of the authors of publication X
- survey-2
Return the name and, if known, the e-mail of the author of publication X
- survey-3
Return the labels of all topics and (union) the titles of all publications.
- survey-8
Return the person who has classified the publication X.
- survey-9
Return the first author of Publication X.
- survey-10
Return all resources whose namespace starts with http://example.org/survey-sample/.
- survey-11
Return the German label of the topic whose English label is 'Database Management'.
- survey-12
Return all publications where the page number is the lexical value '08'.
- survey-13
Return all publications where the page number is the integer value 8.
- syntax-basic-01.rq
- Approved
- syntax-basic-02.rq
- Approved
- syntax-basic-03.rq
- Approved
- syntax-basic-04.rq
- Approved
- syntax-basic-05.rq
- Approved
- syntax-basic-06.rq
- Approved
- syntax-bnodes-01.rq
- Approved
- syntax-bnodes-02.rq
- Approved
- syntax-bnodes-03.rq
- Approved
- syntax-bnodes-04.rq
- Approved
- syntax-bnodes-05.rq
- Approved
- syntax-bnodes-06.rq
- Approved
- syntax-bnodes-07.rq
- Approved
- syntax-expr-01.rq
- Approved
- syntax-expr-02.rq
- Approved
- syntax-expr-03.rq
- Approved
- syntax-expr-04.rq
- Approved
- syntax-expr-05.rq
- Approved
- syntax-expr-06.rq
- Approved
- syntax-forms-01.rq
- Approved
- syntax-forms-02.rq
- Approved
- syntax-limit-offset-07.rq
- Approved
- syntax-limit-offset-08.rq
- Approved
- syntax-limit-offset-09.rq
- Approved
- syntax-lists-01.rq
- Approved
- syntax-lists-02.rq
- Approved
- syntax-lists-03.rq
- Approved
- syntax-lists-04.rq
- Approved
- syntax-lists-05.rq
- Approved
- syntax-lit-01.rq
- Approved
- syntax-lit-02.rq
- Approved
- syntax-lit-03.rq
- Approved
- syntax-lit-04.rq
- Approved
- syntax-lit-05.rq
- Approved
- syntax-lit-06.rq
- Approved
- syntax-lit-07.rq
- Approved
- syntax-lit-08.rq
- Approved
- syntax-lit-09.rq
- Approved
- syntax-lit-10.rq
- Approved
- syntax-lit-11.rq
- Approved
- syntax-lit-12.rq
- Approved
- syntax-lit-13.rq
- Approved
- syntax-lit-14.rq
- Approved
- syntax-order-01.rq
- Approved
- syntax-order-02.rq
- Approved
- syntax-order-03.rq
- Approved
- syntax-order-04.rq
- Approved
- syntax-order-05.rq
- Approved
- syntax-order-06.rq
- Approved
- syntax-pat-01.rq
- Approved
- syntax-pat-02.rq
- Approved
- syntax-pat-03.rq
- Approved
- syntax-pat-04.rq
- Approved
- syntax-qname-07.rq
- Approved
- syntax-qname-08.rq
- Approved
- syntax-qname-09.rq
- Approved
- syntax-qname-10.rq
- Approved
- syntax-qname-11.rq
- Approved
- syntax-qname-12.rq
- Approved
- syntax-qname-13.rq
- Approved
- syntax-qname-14.rq
- Approved
- syntax-struct-01.rq
- Approved
- syntax-struct-02.rq
- Approved
- syntax-struct-03.rq
- Approved
- syntax-struct-04.rq
- Approved
- syntax-struct-05.rq
- Approved
- syntax-struct-06.rq
- Approved
- syntax-struct-07.rq
- Approved
- syntax-struct-08.rq
- Approved
- syntax-struct-09.rq
- Approved
- syntax-struct-10.rq
- Approved
- syntax-union-01.rq
- Approved
- syntax-union-02.rq
- Approved
- keyword FILTER as a namespace prefix
- keyword FILTER as a local name
- keyword UNION as a namespace prefix
- syntax-001
Syntax: using ? for variables in triple patterns
- syntax-002
Syntax: using $ for variables in triple patterns
- syntax-003
Syntax: using $ and ? for variables in triple patterns
- syntax-004
Syntax: using . in qname of triple pattern
- dawg-unsaid-001
Inference test from http://lists.w3.org/Archives/Public/public-rdf-dawg/2004OctDec/0538.html
- dawg-unsaid-002
UNSAID test from http://lists.w3.org/Archives/Public/public-rdf-dawg/2004OctDec/0538.html
- dawg-unsaid-003
UNSAID test from http://lists.w3.org/Archives/Public/public-rdf-dawg/2004OctDec/0538.html expressed as an ASK
- extendedType-eq-pass
- Approved
Only extended types with identical lexical and datatypes can be tested for = .
- extendedType-ne-fail
- Approved
Opaque types can not be tested for != .
- extendedType-literal-eq
- NotApproved
Test FILTER match on extended type.
- extendedType-literal-ne
- NotApproved
Test FILTER negative match on extended type.
- extendedType-graph
- NotApproved
Test graph match on extended type.
Simple triple match
Data
data/simple/data-01.n3
@prefix : <http://example.org/data/> .
:x :p :v1 .
:x :p :v2 .
Query
data/simple/dawg-tp-01.rq
PREFIX : <http://example.org/data/>
SELECT *
WHERE { :x ?p ?q . }
Results
data/simple/result-tp-01.n3
| q | p |
|---|
| <http://example.org/data/v1> | <http://example.org/data/p> |
| <http://example.org/data/v2> | <http://example.org/data/p> |
Simple triple match
Data
data/simple/data-01.n3
@prefix : <http://example.org/data/> .
:x :p :v1 .
:x :p :v2 .
Query
data/simple/dawg-tp-02.rq
PREFIX : <http://example.org/data/>
SELECT *
WHERE { ?x :p ?q . }
Results
data/simple/result-tp-02.n3
| x | q |
|---|
| <http://example.org/data/x> | <http://example.org/data/v1> |
| <http://example.org/data/x> | <http://example.org/data/v2> |
Simple triple match - repeated variable
Data
data/simple/data-02.n3
@prefix : <http://example.org/data/> .
:y :y :x .
:x :y :y .
:y :x :y .
Query
data/simple/dawg-tp-03.rq
SELECT *
WHERE { ?a ?a ?b . }
Results
data/simple/result-tp-03.n3
| b | a |
|---|
| <http://example.org/data/x> | <http://example.org/data/y> |
Simple triple match - two triples, common variable
Data
data/simple/dawg-data-01.n3
@prefix foaf: <http://xmlns.com/foaf/0.1/> .
@prefix rdf: <http://www.w3.org/1999/02/22-rdf-syntax-ns#> .
@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> .
_:alice
rdf:type foaf:Person ;
foaf:name "Alice" ;
foaf:mbox <mailto:alice@work> ;
foaf:knows _:bob ;
.
_:bob
rdf:type foaf:Person ;
foaf:name "Bob" ;
foaf:knows _:alice ;
foaf:mbox <mailto:bob@work> ;
foaf:mbox <mailto:bob@home> ;
.
_:eve
rdf:type foaf:Person ;
foaf:name "Eve" ;
foaf:knows _:fred ;
.
_:fred
rdf:type foaf:Person ;
foaf:mbox <fred@edu> .
Query
data/simple/dawg-tp-04.rq
PREFIX rdf: <http://www.w3.org/1999/02/22-rdf-syntax-ns#>
PREFIX foaf: <http://xmlns.com/foaf/0.1/>
SELECT ?name
WHERE {
?x rdf:type foaf:Person .
?x foaf:name ?name .
}
Results
data/simple/result-tp-04.n3
BOUND test case.
Data
data/bound/data.n3
@prefix : <http://example.org/ns#> .
:a1 :b :c1 .
:c1 :d :e .
:a2 :b :c2 .
:c2 :b :f .
Query
data/bound/bound1.rq
PREFIX : <http://example.org/ns#>
SELECT ?a ?c
WHERE
{ ?a :b ?c .
OPTIONAL
{ ?c :d ?e } .
FILTER (! bound(?e))
}
Results
data/bound/bound1-result.n3
| a | c |
|---|
| <http://example.org/ns#a2> | <http://example.org/ns#c2> |
| <http://example.org/ns#c2> | <http://example.org/ns#f> |
Example from section 2.1
Data
data/examples/ex2-1a.n3
<http://example.org/book/book1> <http://purl.org/dc/elements/1.1/title> "SPARQL Tutorial" .
Query
data/examples/ex2-1a.rq
SELECT ?title
WHERE
{ <http://example.org/book/book1> <http://purl.org/dc/elements/1.1/title> ?title }
Results
data/examples/ex2-1a-result.n3
Example from section 2.3
Data
data/examples/ex2-2a.n3
@prefix rdf: <http://www.w3.org/1999/02/22-rdf-syntax-ns#> .
rdf:type rdf:type rdf:Property .
Query
data/examples/ex2-2a.rq
SELECT *
WHERE
{ ?x ?x ?v }
Results
data/examples/ex2-2a-result.n3
| v | x |
|---|
| <http://www.w3.org/1999/02/22-rdf-syntax-ns#Property> | <http://www.w3.org/1999/02/22-rdf-syntax-ns#type> |
Example from section 2.4
Data
data/examples/ex2-3a.n3
@prefix foaf: <http://xmlns.com/foaf/0.1/> .
_:a foaf:name "Johnny Lee Outlaw" .
_:a foaf:mbox <mailto:jlow@example.com> .
Query
data/examples/ex2-3a.rq
PREFIX foaf: <http://xmlns.com/foaf/0.1/>
SELECT ?mbox
WHERE
{ ?x foaf:name "Johnny Lee Outlaw" .
?x foaf:mbox ?mbox .
}
Results
data/examples/ex2-3a-result.n3
| mbox |
|---|
| <mailto:jlow@example.com> |
Example from section 2.5
Data
data/examples/ex2-4a.n3
@prefix foaf: <http://xmlns.com/foaf/0.1/> .
_:a foaf:name "Johnny Lee Outlaw" .
_:a foaf:mbox <mailto:jlow@example.com> .
_:b foaf:name "Peter Goodguy" .
_:b foaf:mbox <mailto:peter@example.org> .
Query
data/examples/ex2-4a.rq
PREFIX foaf: <http://xmlns.com/foaf/0.1/>
SELECT ?name ?mbox
WHERE
{ ?x foaf:name ?name .
?x foaf:mbox ?mbox .
}
Results
data/examples/ex2-4a-result.n3
| mbox | name |
|---|
| <mailto:peter@example.org> | "Peter Goodguy" |
| <mailto:jlow@example.com> | "Johnny Lee Outlaw" |
Example from section 3
Data
data/examples/ex3.n3
@prefix dc: <http://purl.org/dc/elements/1.1/> .
@prefix : <http://example.org/book/> .
@prefix ns: <http://example.org/ns#> .
:book1 dc:title "SPARQL Tutorial" .
:book1 ns:price 42 .
:book2 dc:title "The Semantic Web" .
:book2 ns:price 23 .
Query
data/examples/ex3.rq
PREFIX dc: <http://purl.org/dc/elements/1.1/>
PREFIX ns: <http://example.org/ns#>
SELECT ?title ?price
WHERE
{ ?x ns:price ?price .
FILTER ( ?price < 30 ) .
?x dc:title ?title .
}
Results
data/examples/ex3-result.n3
| price | title |
|---|
| "23" | "The Semantic Web" |
Example from section 11
Data
data/examples/ex11_0.n3
@prefix a: <http://www.w3.org/2000/10/annotation-ns#> .
@prefix dc: <http://purl.org/dc/elements/1.1/> .
_:a a:annotates <http://www.w3.org/TR/rdf-sparql-query/> .
_:a dc:created "2004-12-31T18:00:00-05:00" .
_:b a:annotates <http://www.w3.org/TR/rdf-sparql-query/> .
_:b dc:created "2004-12-31T18:01:00-05:00"^^<http://www.w3.org/2001/XMLSchema#dateTime> .
Query
data/examples/ex11_0.rq
PREFIX a: <http://www.w3.org/2000/10/annotation-ns#>
PREFIX dc: <http://purl.org/dc/elements/1.1/>
PREFIX xsd: <http://www.w3.org/2001/XMLSchema#>
SELECT ?annot
WHERE { ?annot a:annotates <http://www.w3.org/TR/rdf-sparql-query/> .
?annot dc:created ?date .
FILTER ( ?date < xsd:dateTime("2005-01-01T00:00:00Z") ) }
Results
data/examples/ex11_0-result.n3
2nd Example from section 11
Data
data/examples/ex11_0.n3
@prefix a: <http://www.w3.org/2000/10/annotation-ns#> .
@prefix dc: <http://purl.org/dc/elements/1.1/> .
_:a a:annotates <http://www.w3.org/TR/rdf-sparql-query/> .
_:a dc:created "2004-12-31T18:00:00-05:00" .
_:b a:annotates <http://www.w3.org/TR/rdf-sparql-query/> .
_:b dc:created "2004-12-31T18:01:00-05:00"^^<http://www.w3.org/2001/XMLSchema#dateTime> .
Query
data/examples/ex11_1.rq
PREFIX a: <http://www.w3.org/2000/10/annotation-ns#>
PREFIX dc: <http://purl.org/dc/elements/1.1/>
PREFIX xsd: <http://www.w3.org/2001/XMLSchema#>
SELECT ?annot
WHERE { ?annot a:annotates <http://www.w3.org/TR/rdf-sparql-query/> .
?annot dc:created ?date .
FILTER ( xsd:dateTime(?date) < xsd:dateTime("2005-01-01T00:00:00Z") )
}
Results
data/examples/ex11_1-result.n3
| annot |
|---|
| <_:b.ce497> |
| <_:a.ce497> |
Example from section 11.2.3.1
Data
data/examples/ex11.2.3.1_0.n3
@prefix foaf: <http://xmlns.com/foaf/0.1/> .
@prefix rdf: <http://www.w3.org/1999/02/22-rdf-syntax-ns#> .
@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> .
_:a foaf:name "Alice".
_:a foaf:mbox <mailto:alice@work.example> .
_:b foaf:name "Ms A.".
_:b foaf:mbox <mailto:alice@work.example> .
Query
data/examples/ex11.2.3.1_0.rq
PREFIX foaf: <http://xmlns.com/foaf/0.1/>
SELECT ?name1 ?name2
WHERE { ?x foaf:name ?name1 ;
foaf:mbox ?mbox1 .
?y foaf:name ?name2 ;
foaf:mbox ?mbox2 .
FILTER ( ?mbox1 = ?mbox2 && ?name1 != ?name2 )
}
Results
data/examples/ex11.2.3.1_0-result.n3
| name2 | name1 |
|---|
| "Alice" | "Ms A." |
| "Ms A." | "Alice" |
2nd Example from section 11.2.3.1
Data
data/examples/ex11.2.3.1_1.n3
@prefix a: <http://www.w3.org/2000/10/annotation-ns#> .
@prefix dc: <http://purl.org/dc/elements/1.1/> .
_:b a:annotates <http://www.w3.org/TR/rdf-sparql-query/> .
_:b dc:created "2004-12-31T19:00:00-05:00"^^<http://www.w3.org/2001/XMLSchema#dateTime> .
Query
data/examples/ex11.2.3.1_1.rq
PREFIX a: <http://www.w3.org/2000/10/annotation-ns#>
PREFIX dc: <http://purl.org/dc/elements/1.1/>
PREFIX xsd: <http://www.w3.org/2001/XMLSchema#>
SELECT ?annotates
WHERE { ?annot a:annotates ?annotates .
?annot dc:created ?date .
FILTER ( ?date = xsd:dateTime("2004-01-01T00:00:00Z") || ?date = xsd:dateTime("2005-01-01T00:00:00Z") ) }
Results
data/examples/ex11.2.3.1_1-result.n3
| annotates |
|---|
| <http://www.w3.org/TR/rdf-sparql-query/> |
Example from section 11.2.3.2
Data
data/examples/ex11.2.3.2_0.n3
@prefix foaf: <http://xmlns.com/foaf/0.1/> .
@prefix dc: <http://purl.org/dc/elements/1.1/> .
@prefix xs: <http://www.w3.org/2001/XMLSchema#> .
_:a foaf:name "Alice".
_:b foaf:givenName "Bob" .
_:b dc:created "2005-04-04T04:04:04Z"^^xs:dateTime .
Query
data/examples/ex11.2.3.2_0.rq
PREFIX foaf: <http://xmlns.com/foaf/0.1/>
PREFIX dc: <http://purl.org/dc/elements/1.1/>
SELECT ?name ?givenName
WHERE { { ?x foaf:name ?name } UNION { ?x foaf:givenName ?givenName; dc:created ?created } .
FILTER ( bound(?name) || ?created < "2005-01-01T00:00:00Z" ) }
Results
data/examples/ex11.2.3.2_0-result.n3
2nd Example from section 11.2.3.2
Data
data/examples/ex11.2.3.2_0.n3
@prefix foaf: <http://xmlns.com/foaf/0.1/> .
@prefix dc: <http://purl.org/dc/elements/1.1/> .
@prefix xs: <http://www.w3.org/2001/XMLSchema#> .
_:a foaf:name "Alice".
_:b foaf:givenName "Bob" .
_:b dc:created "2005-04-04T04:04:04Z"^^xs:dateTime .
Query
data/examples/ex11.2.3.2_1.rq
PREFIX foaf: <http://xmlns.com/foaf/0.1/>
PREFIX dc: <http://purl.org/dc/elements/1.1/>
SELECT ?name
WHERE { ?x foaf:name ?name .
OPTIONAL { ?x dc:created ?created } .
FILTER ( !bound(?created)) }
Results
data/examples/ex11.2.3.2_1-result.n3
Example from section 11.2.3.3
Data
data/examples/ex11.2.3.3_0.n3
@prefix foaf: <http://xmlns.com/foaf/0.1/> .
@prefix rdf: <http://www.w3.org/1999/02/22-rdf-syntax-ns#> .
@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> .
_:a foaf:name "Alice".
_:a foaf:mbox <mailto:alice@work.example> .
_:b foaf:name "Bob" .
_:b foaf:mbox "bob@work.example" .
Query
data/examples/ex11.2.3.3_0.rq
PREFIX foaf: <http://xmlns.com/foaf/0.1/>
SELECT ?name ?mbox
WHERE { ?x foaf:name ?name ;
foaf:mbox ?mbox .
FILTER isUri(?mbox) }
Results
data/examples/ex11.2.3.3_0-result.n3
| mbox | name |
|---|
| <mailto:alice@work.example> | "Alice" |
Example from section 11.2.3.4
Data
data/examples/ex11.2.3.4_0.n3
@prefix a: <http://www.w3.org/2000/10/annotation-ns#> .
@prefix dc: <http://purl.org/dc/elements/1.1/> .
@prefix foaf: <http://xmlns.com/foaf/0.1/> .
_:a a:annotates <http://www.w3.org/TR/rdf-sparql-query/> .
_:a dc:creator "Alice B. Toeclips" .
_:b a:annotates <http://www.w3.org/TR/rdf-sparql-query/> .
_:b dc:creator _:c .
_:c foaf:given "Bob".
_:c foaf:family "Smith".
Query
data/examples/ex11.2.3.4_0.rq
PREFIX a: <http://www.w3.org/2000/10/annotation-ns#>
PREFIX dc: <http://purl.org/dc/elements/1.1/>
PREFIX foaf: <http://xmlns.com/foaf/0.1/>
SELECT ?given ?family
WHERE { ?annot a:annotates <http://www.w3.org/TR/rdf-sparql-query/> .
?annot dc:creator ?c .
OPTIONAL { ?c foaf:given ?given ; foaf:family ?family } .
FILTER isBlank(?c)
}
Results
data/examples/ex11.2.3.4_0-result.n3
Example from section 11.2.3.5
Data
data/examples/ex11.2.3.5_0.n3
@prefix foaf: <http://xmlns.com/foaf/0.1/> .
@prefix rdf: <http://www.w3.org/1999/02/22-rdf-syntax-ns#> .
@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> .
_:a foaf:name "Alice".
_:a foaf:mbox <mailto:alice@work.example> .
_:b foaf:name "Bob" .
_:b foaf:mbox "bob@work.example" .
Query
data/examples/ex11.2.3.5_0.rq
PREFIX foaf: <http://xmlns.com/foaf/0.1/>
SELECT ?name ?mbox
WHERE { ?x foaf:name ?name ;
foaf:mbox ?mbox .
FILTER isLiteral(?mbox) }
Results
data/examples/ex11.2.3.5_0-result.n3
| mbox | name |
|---|
| "bob@work.example" | "Bob" |
Example from section 11.2.3.6
Data
data/examples/ex11.2.3.6_0.n3
@prefix foaf: <http://xmlns.com/foaf/0.1/> .
@prefix rdf: <http://www.w3.org/1999/02/22-rdf-syntax-ns#> .
_:a foaf:name "Alice".
_:a foaf:mbox <mailto:alice@work.example> .
_:b foaf:name "Bob" .
_:b foaf:mbox <mailto:bob@home.example> .
Query
data/examples/ex11.2.3.6_0.rq
PREFIX foaf: <http://xmlns.com/foaf/0.1/>
SELECT ?name ?mbox
WHERE { ?x foaf:name ?name ;
foaf:mbox ?mbox .
FILTER regex(str(?mbox), "@work.example") }
Results
data/examples/ex11.2.3.6_0-result.n3
| mbox | name |
|---|
| <mailto:alice@work.example> | "Alice" |
Example from section 11.2.3.7
Data
data/examples/ex11.2.3.7_0.n3
@prefix foaf: <http://xmlns.com/foaf/0.1/> .
@prefix rdf: <http://www.w3.org/1999/02/22-rdf-syntax-ns#> .
_:a foaf:name "Robert"@EN.
_:a foaf:name "Roberto"@ES.
_:a foaf:mbox <mailto:bob@work.example> .
Query
data/examples/ex11.2.3.7_0.rq
PREFIX foaf: <http://xmlns.com/foaf/0.1/>
SELECT ?name ?mbox
WHERE { ?x foaf:name ?name ;
foaf:mbox ?mbox .
FILTER ( lang(?name) = "ES" ) }
Results
data/examples/ex11.2.3.7_0-result.n3
| mbox | name |
|---|
| <mailto:bob@work.example> | "Roberto" |
Data
data/Expr1/data-1.ttl
@prefix x: <http://example.org/ns#> .
@prefix : <http://example.org/books#> .
@prefix dc: <http://purl.org/dc/elements/1.1/> .
:book1 dc:title "TITLE 1" .
:book1 x:price 10 .
:book2 dc:title "TITLE 2" .
:book2 x:price 20 .
:book3 dc:title "TITLE 3" .
Query
data/Expr1/expr-1.rq
PREFIX dc: <http://purl.org/dc/elements/1.1/>
PREFIX x: <http://example.org/ns#>
SELECT ?title ?price
WHERE
{ ?book dc:title ?title .
OPTIONAL
{ ?book x:price ?price .
FILTER (?price < 15) .
} .
}
Results
data/Expr1/expr-1-result.ttl
| price | title |
|---|
| "TITLE 3" |
| "TITLE 2" |
| "10" | "TITLE 1" |
Data
data/Expr1/data-1.ttl
@prefix x: <http://example.org/ns#> .
@prefix : <http://example.org/books#> .
@prefix dc: <http://purl.org/dc/elements/1.1/> .
:book1 dc:title "TITLE 1" .
:book1 x:price 10 .
:book2 dc:title "TITLE 2" .
:book2 x:price 20 .
:book3 dc:title "TITLE 3" .
Query
data/Expr1/expr-2.rq
PREFIX dc: <http://purl.org/dc/elements/1.1/>
PREFIX x: <http://example.org/ns#>
SELECT ?title ?price
WHERE
{ ?book dc:title ?title .
OPTIONAL
{ ?book x:price ?price } .
FILTER (?price < 15) .
}
Results
data/Expr1/expr-2-result.ttl
Data
data/Expr1/data-1.ttl
@prefix x: <http://example.org/ns#> .
@prefix : <http://example.org/books#> .
@prefix dc: <http://purl.org/dc/elements/1.1/> .
:book1 dc:title "TITLE 1" .
:book1 x:price 10 .
:book2 dc:title "TITLE 2" .
:book2 x:price 20 .
:book3 dc:title "TITLE 3" .
Query
data/Expr1/expr-3.rq
PREFIX dc: <http://purl.org/dc/elements/1.1/>
PREFIX x: <http://example.org/ns#>
SELECT ?title ?price
WHERE
{ ?book dc:title ?title .
OPTIONAL
{ ?book x:price ?price } .
FILTER ( ( ! bound(?price) ) || ( ?price < 15 ) ) .
}
Results
data/Expr1/expr-3-result.ttl
| price | title |
|---|
| "10" | "TITLE 1" |
| "TITLE 3" |
Data
data/Expr2/data-1.ttl
@prefix : <http://example.org/ns#> .
@prefix xsd: <http://www.w3.org/2001/XMLSchema#> .
# These object values are true by the boolean effective value rule.
:x1 :p 1 .
:x2 :p "foo" .
:x3 :p "0.01"^^xsd:double .
:x4 :p "true"^^xsd:boolean .
# These are false
:y1 :p 0 .
:y2 :p "0.0"^^xsd:double .
:y3 :p "" .
:y4 :p "false"^^xsd:boolean .
Query
data/Expr2/query-bev-1.rq
PREFIX xsd: <http://www.w3.org/2001/XMLSchema#>
PREFIX : <http://example.org/ns#>
SELECT ?a
WHERE
{ ?a :p ?v .
FILTER (?v) .
}
Results
data/Expr2/result-bev-1.ttl
| a |
|---|
| <http://example.org/ns#x2> |
| <http://example.org/ns#x3> |
| <http://example.org/ns#x1> |
| <http://example.org/ns#x4> |
Data
data/Expr2/data-1.ttl
@prefix : <http://example.org/ns#> .
@prefix xsd: <http://www.w3.org/2001/XMLSchema#> .
# These object values are true by the boolean effective value rule.
:x1 :p 1 .
:x2 :p "foo" .
:x3 :p "0.01"^^xsd:double .
:x4 :p "true"^^xsd:boolean .
# These are false
:y1 :p 0 .
:y2 :p "0.0"^^xsd:double .
:y3 :p "" .
:y4 :p "false"^^xsd:boolean .
Query
data/Expr2/query-bev-2.rq
PREFIX xsd: <http://www.w3.org/2001/XMLSchema#>
PREFIX : <http://example.org/ns#>
SELECT ?a
WHERE
{ ?a :p ?v .
FILTER ( ! ?v ) .
}
Results
data/Expr2/result-bev-2.ttl
| a |
|---|
| <http://example.org/ns#y1> |
| <http://example.org/ns#y3> |
| <http://example.org/ns#y4> |
| <http://example.org/ns#y2> |
Data
data/Expr2/data-1.ttl
@prefix : <http://example.org/ns#> .
@prefix xsd: <http://www.w3.org/2001/XMLSchema#> .
# These object values are true by the boolean effective value rule.
:x1 :p 1 .
:x2 :p "foo" .
:x3 :p "0.01"^^xsd:double .
:x4 :p "true"^^xsd:boolean .
# These are false
:y1 :p 0 .
:y2 :p "0.0"^^xsd:double .
:y3 :p "" .
:y4 :p "false"^^xsd:boolean .
Query
data/Expr2/query-bev-3.rq
PREFIX xsd: <http://www.w3.org/2001/XMLSchema#>
PREFIX : <http://example.org/ns#>
SELECT ?a
WHERE
{ ?a :p ?v .
FILTER ("true"^^xsd:boolean && ?v) .
}
Results
data/Expr2/result-bev-3.ttl
| a |
|---|
| <http://example.org/ns#x2> |
| <http://example.org/ns#x3> |
| <http://example.org/ns#x1> |
| <http://example.org/ns#x4> |
Data
data/Expr2/data-1.ttl
@prefix : <http://example.org/ns#> .
@prefix xsd: <http://www.w3.org/2001/XMLSchema#> .
# These object values are true by the boolean effective value rule.
:x1 :p 1 .
:x2 :p "foo" .
:x3 :p "0.01"^^xsd:double .
:x4 :p "true"^^xsd:boolean .
# These are false
:y1 :p 0 .
:y2 :p "0.0"^^xsd:double .
:y3 :p "" .
:y4 :p "false"^^xsd:boolean .
Query
data/Expr2/query-bev-4.rq
PREFIX xsd: <http://www.w3.org/2001/XMLSchema#>
PREFIX : <http://example.org/ns#>
SELECT ?a
WHERE
{ ?a :p ?v .
FILTER ("false"^^xsd:boolean || ?v) .
}
Results
data/Expr2/result-bev-4.ttl
| a |
|---|
| <http://example.org/ns#x3> |
| <http://example.org/ns#x4> |
| <http://example.org/ns#x2> |
| <http://example.org/ns#x1> |
Data
data/Expr2/data-2.ttl
@prefix : <http://example.org/ns#> .
@prefix xsd: <http://www.w3.org/2001/XMLSchema#> .
# These object values are true by the boolean effective value rule.
:x1 :p 1 .
:x2 :p "foo" .
:x3 :p "0.01"^^xsd:double .
:x4 :p "true"^^xsd:boolean .
# These are false
:y1 :p 0 .
:y2 :p "0.0"^^xsd:double .
:y3 :p "" .
:y4 :p "false"^^xsd:boolean .
# Optionals
:x1 :q "true"^^xsd:boolean .
:x2 :q "false"^^xsd:boolean .
:x3 :q "foo"^^:unknown .
Query
data/Expr2/query-bev-5.rq
PREFIX xsd: <http://www.w3.org/2001/XMLSchema#>
PREFIX : <http://example.org/ns#>
SELECT ?a
WHERE
{ ?a :p ?v .
OPTIONAL
{ ?a :q ?w } .
FILTER (?w) .
}
Results
data/Expr2/result-bev-5.ttl
| a |
|---|
| <http://example.org/ns#x1> |
Data
data/Expr2/data-2.ttl
@prefix : <http://example.org/ns#> .
@prefix xsd: <http://www.w3.org/2001/XMLSchema#> .
# These object values are true by the boolean effective value rule.
:x1 :p 1 .
:x2 :p "foo" .
:x3 :p "0.01"^^xsd:double .
:x4 :p "true"^^xsd:boolean .
# These are false
:y1 :p 0 .
:y2 :p "0.0"^^xsd:double .
:y3 :p "" .
:y4 :p "false"^^xsd:boolean .
# Optionals
:x1 :q "true"^^xsd:boolean .
:x2 :q "false"^^xsd:boolean .
:x3 :q "foo"^^:unknown .
Query
data/Expr2/query-bev-6.rq
PREFIX xsd: <http://www.w3.org/2001/XMLSchema#>
PREFIX : <http://example.org/ns#>
SELECT ?a ?w
WHERE
{ ?a :p ?v .
OPTIONAL
{ ?a :q ?w } .
FILTER ( ! ?w ) .
}
Results
data/Expr2/result-bev-6.ttl
| a | w |
|---|
| <http://example.org/ns#x2> | "false" |
Data
data/ExprBuiltins/data-builtin-1.ttl
@prefix : <http://example.org/things#> .
@prefix xsd: <http://www.w3.org/2001/XMLSchema#> .
:xi1 :p 1 .
:xi2 :p "1"^^xsd:integer .
:xi3 :p "01"^^xsd:integer .
:xd1 :p 1.0 .
:xd2 :p "1.0"^^xsd:double .
:xd3 :p "1"^^xsd:double .
:xt1 :p "zzz"^^:myType .
:xp1 :p "zzz" .
:xp2 :p "1" .
:xu :p :z .
:xb :p _:a .
Query
data/ExprBuiltins/q-str-1.rq
PREFIX xsd: <http://www.w3.org/2001/XMLSchema#>
PREFIX : <http://example.org/things#>
SELECT ?x ?v
WHERE
{ ?x :p ?v .
FILTER ( str(?v) = "1" ) .
}
Results
data/ExprBuiltins/result-str-1.ttl
| x | v |
|---|
| <http://example.org/things#xp2> | "1" |
| <http://example.org/things#xd3> | "1" |
| <http://example.org/things#xi2> | "1" |
| <http://example.org/things#xi1> | "1" |
Data
data/ExprBuiltins/data-builtin-1.ttl
@prefix : <http://example.org/things#> .
@prefix xsd: <http://www.w3.org/2001/XMLSchema#> .
:xi1 :p 1 .
:xi2 :p "1"^^xsd:integer .
:xi3 :p "01"^^xsd:integer .
:xd1 :p 1.0 .
:xd2 :p "1.0"^^xsd:double .
:xd3 :p "1"^^xsd:double .
:xt1 :p "zzz"^^:myType .
:xp1 :p "zzz" .
:xp2 :p "1" .
:xu :p :z .
:xb :p _:a .
Query
data/ExprBuiltins/q-str-2.rq
PREFIX xsd: <http://www.w3.org/2001/XMLSchema#>
PREFIX : <http://example.org/things#>
SELECT ?x ?v
WHERE
{ ?x :p ?v .
FILTER ( str(?v) = "01" ) .
}
Results
data/ExprBuiltins/result-str-2.ttl
| v | x |
|---|
| "1" | <http://example.org/things#xi3> |
Data
data/ExprBuiltins/data-builtin-1.ttl
@prefix : <http://example.org/things#> .
@prefix xsd: <http://www.w3.org/2001/XMLSchema#> .
:xi1 :p 1 .
:xi2 :p "1"^^xsd:integer .
:xi3 :p "01"^^xsd:integer .
:xd1 :p 1.0 .
:xd2 :p "1.0"^^xsd:double .
:xd3 :p "1"^^xsd:double .
:xt1 :p "zzz"^^:myType .
:xp1 :p "zzz" .
:xp2 :p "1" .
:xu :p :z .
:xb :p _:a .
Query
data/ExprBuiltins/q-str-3.rq
PREFIX xsd: <http://www.w3.org/2001/XMLSchema#>
PREFIX : <http://example.org/things#>
SELECT ?x ?v
WHERE
{ ?x :p ?v .
FILTER ( str(?v) = "zzz" ) .
}
Results
data/ExprBuiltins/result-str-3.ttl
| v | x |
|---|
| "zzz" | <http://example.org/things#xp1> |
| "zzz" | <http://example.org/things#xt1> |
Data
data/ExprBuiltins/data-builtin-1.ttl
@prefix : <http://example.org/things#> .
@prefix xsd: <http://www.w3.org/2001/XMLSchema#> .
:xi1 :p 1 .
:xi2 :p "1"^^xsd:integer .
:xi3 :p "01"^^xsd:integer .
:xd1 :p 1.0 .
:xd2 :p "1.0"^^xsd:double .
:xd3 :p "1"^^xsd:double .
:xt1 :p "zzz"^^:myType .
:xp1 :p "zzz" .
:xp2 :p "1" .
:xu :p :z .
:xb :p _:a .
Query
data/ExprBuiltins/q-str-4.rq
PREFIX xsd: <http://www.w3.org/2001/XMLSchema#>
PREFIX : <http://example.org/things#>
SELECT ?x ?v
WHERE
{ ?x :p ?v .
FILTER ( str(?v) = "" ) .
}
Results
data/ExprBuiltins/result-str-4.ttl
| v | x |
|---|
| <_:genid2.b70d3> | <http://example.org/things#xb> |
Data
data/ExprBuiltins/data-builtin-1.ttl
@prefix : <http://example.org/things#> .
@prefix xsd: <http://www.w3.org/2001/XMLSchema#> .
:xi1 :p 1 .
:xi2 :p "1"^^xsd:integer .
:xi3 :p "01"^^xsd:integer .
:xd1 :p 1.0 .
:xd2 :p "1.0"^^xsd:double .
:xd3 :p "1"^^xsd:double .
:xt1 :p "zzz"^^:myType .
:xp1 :p "zzz" .
:xp2 :p "1" .
:xu :p :z .
:xb :p _:a .
Query
data/ExprBuiltins/q-blank-1.rq
PREFIX xsd: <http://www.w3.org/2001/XMLSchema#>
PREFIX : <http://example.org/things#>
SELECT ?x ?v
WHERE
{ ?x :p ?v .
FILTER isBlank(?v) .
}
Results
data/ExprBuiltins/result-blank-1.ttl
| v | x |
|---|
| <_:genid3.7fb4d> | <http://example.org/things#xb> |
Data
data/ExprBuiltins/data-builtin-1.ttl
@prefix : <http://example.org/things#> .
@prefix xsd: <http://www.w3.org/2001/XMLSchema#> .
:xi1 :p 1 .
:xi2 :p "1"^^xsd:integer .
:xi3 :p "01"^^xsd:integer .
:xd1 :p 1.0 .
:xd2 :p "1.0"^^xsd:double .
:xd3 :p "1"^^xsd:double .
:xt1 :p "zzz"^^:myType .
:xp1 :p "zzz" .
:xp2 :p "1" .
:xu :p :z .
:xb :p _:a .
Query
data/ExprBuiltins/q-datatype-1.rq
PREFIX xsd: <http://www.w3.org/2001/XMLSchema#>
PREFIX : <http://example.org/things#>
SELECT ?x ?v
WHERE
{ ?x :p ?v .
FILTER ( datatype(?v) = xsd:double ) .
}
Results
data/ExprBuiltins/result-datatype-1.ttl
| x | v |
|---|
| <http://example.org/things#xd3> | "1" |
| <http://example.org/things#xd1> | "1.0" |
| <http://example.org/things#xd2> | "1.0" |
Data
data/ExprBuiltins/data-builtin-1.ttl
@prefix : <http://example.org/things#> .
@prefix xsd: <http://www.w3.org/2001/XMLSchema#> .
:xi1 :p 1 .
:xi2 :p "1"^^xsd:integer .
:xi3 :p "01"^^xsd:integer .
:xd1 :p 1.0 .
:xd2 :p "1.0"^^xsd:double .
:xd3 :p "1"^^xsd:double .
:xt1 :p "zzz"^^:myType .
:xp1 :p "zzz" .
:xp2 :p "1" .
:xu :p :z .
:xb :p _:a .
Query
data/ExprBuiltins/q-uri-1.rq
PREFIX xsd: <http://www.w3.org/2001/XMLSchema#>
PREFIX : <http://example.org/things#>
SELECT ?x ?v
WHERE
{ ?x :p ?v .
FILTER isURI(?v) .
}
Results
data/ExprBuiltins/result-uri-1.ttl
| v | x |
|---|
| <http://example.org/things#z> | <http://example.org/things#xu> |
Data
data/ExprEquals/data-eq.ttl
@prefix : <http://example.org/things#> .
@prefix xsd: <http://www.w3.org/2001/XMLSchema#> .
:xi1 :p 1 .
:xi2 :p "1"^^xsd:integer .
:xi3 :p "01"^^xsd:integer .
:xd1 :p 1.0 .
:xd2 :p "1.0"^^xsd:double .
:xd3 :p "1"^^xsd:double .
:xt1 :p "zzz"^^:myType .
:xp1 :p "zzz" .
:xp2 :p "1" .
:xu :p :z .
#:xb :p _:a .
Query
data/ExprEquals/query-eq-1.rq
PREFIX xsd: <http://www.w3.org/2001/XMLSchema#>
PREFIX : <http://example.org/things#>
SELECT ?x
WHERE
{ ?x :p ?v .
FILTER ( ?v = 1 ) .
}
Results
data/ExprEquals/result-eq-1.ttl
| x |
|---|
| <http://example.org/things#xi2> |
| <http://example.org/things#xd3> |
| <http://example.org/things#xd2> |
| <http://example.org/things#xi3> |
| <http://example.org/things#xd1> |
| <http://example.org/things#xi1> |
Data
data/ExprEquals/data-eq.ttl
@prefix : <http://example.org/things#> .
@prefix xsd: <http://www.w3.org/2001/XMLSchema#> .
:xi1 :p 1 .
:xi2 :p "1"^^xsd:integer .
:xi3 :p "01"^^xsd:integer .
:xd1 :p 1.0 .
:xd2 :p "1.0"^^xsd:double .
:xd3 :p "1"^^xsd:double .
:xt1 :p "zzz"^^:myType .
:xp1 :p "zzz" .
:xp2 :p "1" .
:xu :p :z .
#:xb :p _:a .
Query
data/ExprEquals/query-eq-2.rq
PREFIX xsd: <http://www.w3.org/2001/XMLSchema#>
PREFIX : <http://example.org/things#>
SELECT ?x
WHERE
{ ?x :p ?v .
FILTER ( ?v = 1.0 ) .
}
Results
data/ExprEquals/result-eq-2.ttl
| x |
|---|
| <http://example.org/things#xd3> |
| <http://example.org/things#xd2> |
| <http://example.org/things#xi3> |
| <http://example.org/things#xi1> |
| <http://example.org/things#xi2> |
| <http://example.org/things#xd1> |
Data
data/ExprEquals/data-eq.ttl
@prefix : <http://example.org/things#> .
@prefix xsd: <http://www.w3.org/2001/XMLSchema#> .
:xi1 :p 1 .
:xi2 :p "1"^^xsd:integer .
:xi3 :p "01"^^xsd:integer .
:xd1 :p 1.0 .
:xd2 :p "1.0"^^xsd:double .
:xd3 :p "1"^^xsd:double .
:xt1 :p "zzz"^^:myType .
:xp1 :p "zzz" .
:xp2 :p "1" .
:xu :p :z .
#:xb :p _:a .
Query
data/ExprEquals/query-eq-3.rq
PREFIX xsd: <http://www.w3.org/2001/XMLSchema#>
PREFIX : <http://example.org/things#>
SELECT ?x
WHERE
{ ?x :p ?v .
FILTER ( ?v = "1" ) .
}
Results
data/ExprEquals/result-eq-3.ttl
| x |
|---|
| <http://example.org/things#xp2> |
Data
data/ExprEquals/data-eq.ttl
@prefix : <http://example.org/things#> .
@prefix xsd: <http://www.w3.org/2001/XMLSchema#> .
:xi1 :p 1 .
:xi2 :p "1"^^xsd:integer .
:xi3 :p "01"^^xsd:integer .
:xd1 :p 1.0 .
:xd2 :p "1.0"^^xsd:double .
:xd3 :p "1"^^xsd:double .
:xt1 :p "zzz"^^:myType .
:xp1 :p "zzz" .
:xp2 :p "1" .
:xu :p :z .
#:xb :p _:a .
Query
data/ExprEquals/query-eq-4.rq
PREFIX xsd: <http://www.w3.org/2001/XMLSchema#>
PREFIX : <http://example.org/things#>
SELECT ?x
WHERE
{ ?x :p ?v .
FILTER ( ?v = "zzz" ) .
}
Results
data/ExprEquals/result-eq-4.ttl
| x |
|---|
| <http://example.org/things#xp1> |
Data
data/ExprEquals/data-eq.ttl
@prefix : <http://example.org/things#> .
@prefix xsd: <http://www.w3.org/2001/XMLSchema#> .
:xi1 :p 1 .
:xi2 :p "1"^^xsd:integer .
:xi3 :p "01"^^xsd:integer .
:xd1 :p 1.0 .
:xd2 :p "1.0"^^xsd:double .
:xd3 :p "1"^^xsd:double .
:xt1 :p "zzz"^^:myType .
:xp1 :p "zzz" .
:xp2 :p "1" .
:xu :p :z .
#:xb :p _:a .
Query
data/ExprEquals/query-eq-5.rq
PREFIX xsd: <http://www.w3.org/2001/XMLSchema#>
PREFIX : <http://example.org/things#>
SELECT ?x
WHERE
{ ?x :p ?v .
FILTER ( ?v = :z ) .
}
Results
data/ExprEquals/result-eq-5.ttl
| x |
|---|
| <http://example.org/things#xu> |
Data
data/ExprEquals/data-eq.ttl
@prefix : <http://example.org/things#> .
@prefix xsd: <http://www.w3.org/2001/XMLSchema#> .
:xi1 :p 1 .
:xi2 :p "1"^^xsd:integer .
:xi3 :p "01"^^xsd:integer .
:xd1 :p 1.0 .
:xd2 :p "1.0"^^xsd:double .
:xd3 :p "1"^^xsd:double .
:xt1 :p "zzz"^^:myType .
:xp1 :p "zzz" .
:xp2 :p "1" .
:xu :p :z .
#:xb :p _:a .
Query
data/ExprEquals/query-eq2-1.rq
PREFIX xsd: <http://www.w3.org/2001/XMLSchema#>
PREFIX : <http://example.org/things#>
SELECT ?v1 ?v2
WHERE
{ ?x1 :p ?v1 .
?x2 :p ?v2 .
FILTER ( ?v1 = ?v2 ) .
}
Results
data/ExprEquals/result-eq2-1.ttl
| v1 | v2 |
|---|
| "1.0" | "1" |
| "1" | "1.0" |
| "1.0" | "1" |
| "1" | "1" |
| "1" | "1" |
| "1" | "1.0" |
| "1" | "1" |
| "1" | "1" |
| <http://example.org/things#z> | <http://example.org/things#z> |
| "1" | "1" |
| "1.0" | "1.0" |
| "1" | "1" |
| "zzz" | "zzz" |
| "1" | "1.0" |
| "1" | "1" |
| "1.0" | "1.0" |
| "1.0" | "1.0" |
| "zzz" | "zzz" |
| "1" | "1" |
| "1.0" | "1" |
| "1" | "1" |
| "1" | "1" |
| "1" | "1" |
| "1.0" | "1.0" |
| "1.0" | "1" |
| "1" | "1.0" |
| "1" | "1.0" |
| "1.0" | "1" |
| "1.0" | "1" |
| "1" | "1" |
| "1" | "1" |
| "1.0" | "1" |
| "1" | "1" |
| "1" | "1" |
| "1" | "1.0" |
| "1" | "1" |
| "1.0" | "1" |
| "1" | "1.0" |
| "1" | "1" |
| "1" | "1.0" |
Data
data/ExprEquals/data-eq.ttl
@prefix : <http://example.org/things#> .
@prefix xsd: <http://www.w3.org/2001/XMLSchema#> .
:xi1 :p 1 .
:xi2 :p "1"^^xsd:integer .
:xi3 :p "01"^^xsd:integer .
:xd1 :p 1.0 .
:xd2 :p "1.0"^^xsd:double .
:xd3 :p "1"^^xsd:double .
:xt1 :p "zzz"^^:myType .
:xp1 :p "zzz" .
:xp2 :p "1" .
:xu :p :z .
#:xb :p _:a .
Query
data/ExprEquals/query-eq2-1.rq
PREFIX xsd: <http://www.w3.org/2001/XMLSchema#>
PREFIX : <http://example.org/things#>
SELECT ?v1 ?v2
WHERE
{ ?x1 :p ?v1 .
?x2 :p ?v2 .
FILTER ( ?v1 = ?v2 ) .
}
Results
data/ExprEquals/result-eq2-1.ttl
| v2 | v1 |
|---|
| "1.0" | "1" |
| "1" | "1" |
| "1.0" | "1" |
| "1" | "1.0" |
| "1" | "1" |
| "1.0" | "1" |
| "1" | "1" |
| "1" | "1" |
| "1" | "1.0" |
| "1" | "1" |
| "1" | "1" |
| "1" | "1.0" |
| "1" | "1.0" |
| "1.0" | "1" |
| "1.0" | "1" |
| "1" | "1.0" |
| "1.0" | "1.0" |
| "1" | "1" |
| "1" | "1" |
| "1" | "1" |
| "1" | "1.0" |
| "1" | "1" |
| "zzz" | "zzz" |
| "1.0" | "1.0" |
| "1.0" | "1.0" |
| "1" | "1" |
| "1.0" | "1" |
| "zzz" | "zzz" |
| "1" | "1" |
| "1.0" | "1.0" |
| "1" | "1" |
| <http://example.org/things#z> | <http://example.org/things#z> |
| "1" | "1" |
| "1" | "1" |
| "1.0" | "1" |
| "1" | "1" |
| "1" | "1" |
| "1" | "1.0" |
| "1.0" | "1" |
| "1" | "1.0" |
Data
data/ExprEquals/data-eq.ttl
@prefix : <http://example.org/things#> .
@prefix xsd: <http://www.w3.org/2001/XMLSchema#> .
:xi1 :p 1 .
:xi2 :p "1"^^xsd:integer .
:xi3 :p "01"^^xsd:integer .
:xd1 :p 1.0 .
:xd2 :p "1.0"^^xsd:double .
:xd3 :p "1"^^xsd:double .
:xt1 :p "zzz"^^:myType .
:xp1 :p "zzz" .
:xp2 :p "1" .
:xu :p :z .
#:xb :p _:a .
Query
data/ExprEquals/query-eq-graph-1.rq
PREFIX xsd: <http://www.w3.org/2001/XMLSchema#>
PREFIX : <http://example.org/things#>
SELECT ?x
WHERE
{ ?x :p 1 .
}
Results
data/ExprEquals/result-eq-graph-1.ttl
| x |
|---|
| <http://example.org/things#xi1> |
| <http://example.org/things#xi2> |
| <http://example.org/things#xi3> |
Data
data/ExprEquals/data-eq.ttl
@prefix : <http://example.org/things#> .
@prefix xsd: <http://www.w3.org/2001/XMLSchema#> .
:xi1 :p 1 .
:xi2 :p "1"^^xsd:integer .
:xi3 :p "01"^^xsd:integer .
:xd1 :p 1.0 .
:xd2 :p "1.0"^^xsd:double .
:xd3 :p "1"^^xsd:double .
:xt1 :p "zzz"^^:myType .
:xp1 :p "zzz" .
:xp2 :p "1" .
:xu :p :z .
#:xb :p _:a .
Query
data/ExprEquals/query-eq-graph-2.rq
PREFIX xsd: <http://www.w3.org/2001/XMLSchema#>
PREFIX : <http://example.org/things#>
SELECT ?x
WHERE
{ ?x :p 1.0 .
}
Results
data/ExprEquals/result-eq-graph-2.ttl
| x |
|---|
| <http://example.org/things#xd3> |
| <http://example.org/things#xd1> |
| <http://example.org/things#xd2> |
Data
data/ExprEquals/data-eq.ttl
@prefix : <http://example.org/things#> .
@prefix xsd: <http://www.w3.org/2001/XMLSchema#> .
:xi1 :p 1 .
:xi2 :p "1"^^xsd:integer .
:xi3 :p "01"^^xsd:integer .
:xd1 :p 1.0 .
:xd2 :p "1.0"^^xsd:double .
:xd3 :p "1"^^xsd:double .
:xt1 :p "zzz"^^:myType .
:xp1 :p "zzz" .
:xp2 :p "1" .
:xu :p :z .
#:xb :p _:a .
Query
data/ExprEquals/query-eq-graph-3.rq
PREFIX xsd: <http://www.w3.org/2001/XMLSchema#>
PREFIX : <http://example.org/things#>
SELECT ?x
WHERE
{ ?x :p ?v .
FILTER ( ?v = "1" ) .
}
Results
data/ExprEquals/result-eq-graph-3.ttl
| x |
|---|
| <http://example.org/things#xp2> |
Data
data/ExprEquals/data-eq.ttl
@prefix : <http://example.org/things#> .
@prefix xsd: <http://www.w3.org/2001/XMLSchema#> .
:xi1 :p 1 .
:xi2 :p "1"^^xsd:integer .
:xi3 :p "01"^^xsd:integer .
:xd1 :p 1.0 .
:xd2 :p "1.0"^^xsd:double .
:xd3 :p "1"^^xsd:double .
:xt1 :p "zzz"^^:myType .
:xp1 :p "zzz" .
:xp2 :p "1" .
:xu :p :z .
#:xb :p _:a .
Query
data/ExprEquals/query-eq-graph-4.rq
PREFIX xsd: <http://www.w3.org/2001/XMLSchema#>
PREFIX : <http://example.org/things#>
SELECT ?x
WHERE
{ ?x :p "zzz" .
}
Results
data/ExprEquals/result-eq-graph-4.ttl
| x |
|---|
| <http://example.org/things#xp1> |
Data
data/ExprEquals/data-eq.ttl
@prefix : <http://example.org/things#> .
@prefix xsd: <http://www.w3.org/2001/XMLSchema#> .
:xi1 :p 1 .
:xi2 :p "1"^^xsd:integer .
:xi3 :p "01"^^xsd:integer .
:xd1 :p 1.0 .
:xd2 :p "1.0"^^xsd:double .
:xd3 :p "1"^^xsd:double .
:xt1 :p "zzz"^^:myType .
:xp1 :p "zzz" .
:xp2 :p "1" .
:xu :p :z .
#:xb :p _:a .
Query
data/ExprEquals/query-eq-graph-5.rq
PREFIX xsd: <http://www.w3.org/2001/XMLSchema#>
PREFIX : <http://example.org/things#>
SELECT ?x
WHERE
{ ?x :p ?v .
FILTER ( ?v = :z ) .
}
Results
data/ExprEquals/result-eq-graph-5.ttl
| x |
|---|
| <http://example.org/things#xu> |
Data
data/ExprEquals/data-eq.ttl
@prefix : <http://example.org/things#> .
@prefix xsd: <http://www.w3.org/2001/XMLSchema#> .
:xi1 :p 1 .
:xi2 :p "1"^^xsd:integer .
:xi3 :p "01"^^xsd:integer .
:xd1 :p 1.0 .
:xd2 :p "1.0"^^xsd:double .
:xd3 :p "1"^^xsd:double .
:xt1 :p "zzz"^^:myType .
:xp1 :p "zzz" .
:xp2 :p "1" .
:xu :p :z .
#:xb :p _:a .
Query
data/ExprEquals/query-eq2-1.rq
PREFIX xsd: <http://www.w3.org/2001/XMLSchema#>
PREFIX : <http://example.org/things#>
SELECT ?v1 ?v2
WHERE
{ ?x1 :p ?v1 .
?x2 :p ?v2 .
FILTER ( ?v1 = ?v2 ) .
}
Results
data/ExprEquals/result-eq2-1.ttl
| v1 | v2 |
|---|
| "1" | "1" |
| "1" | "1.0" |
| "1.0" | "1" |
| "1" | "1" |
| "1" | "1.0" |
| "1" | "1" |
| "1" | "1" |
| "1.0" | "1" |
| "1" | "1" |
| "1" | "1" |
| "1.0" | "1" |
| "1.0" | "1" |
| "1" | "1.0" |
| "1" | "1.0" |
| "1.0" | "1" |
| "1.0" | "1.0" |
| "1" | "1" |
| "1" | "1" |
| "1" | "1" |
| "1.0" | "1" |
| "1" | "1" |
| "zzz" | "zzz" |
| "1.0" | "1.0" |
| "1.0" | "1.0" |
| "1" | "1" |
| "1" | "1.0" |
| "zzz" | "zzz" |
| "1" | "1" |
| "1.0" | "1.0" |
| "1" | "1" |
| <http://example.org/things#z> | <http://example.org/things#z> |
| "1" | "1" |
| "1" | "1" |
| "1" | "1.0" |
| "1" | "1" |
| "1" | "1" |
| "1.0" | "1" |
| "1" | "1.0" |
| "1.0" | "1" |
| "1" | "1.0" |
Example 1 from http://lists.w3.org/Archives/Public/public-rdf-dawg/2005JulSep/0096
Data
data/i18n/normalization-02.ttl
# Example 1 from
# http://lists.w3.org/Archives/Public/public-rdf-dawg/2005JulSep/0096
# $Id: index.html,v 1.55 2005/10/06 14:16:54 sharris2 Exp $
@prefix : <http://example/vocab#>.
:s1 :p <example://a/b/c/%7Bfoo%7D#xyz>.
:s2 :p <eXAMPLE://a/./b/../b/%63/%7bfoo%7d#xyz>.
Query
data/i18n/normalization-02.rq
# Example 1 from
# http://lists.w3.org/Archives/Public/public-rdf-dawg/2005JulSep/0096
# $Id: index.html,v 1.55 2005/10/06 14:16:54 sharris2 Exp $
PREFIX : <http://example/vocab#>
PREFIX p1: <eXAMPLE://a/./b/../b/%63/%7bfoo%7d#>
SELECT ?S WHERE { ?S :p p1:xyz }
Results
data/i18n/normalization-02-results.ttl
| S |
|---|
| <http://example/vocab#s2> |
Example 2 from http://lists.w3.org/Archives/Public/public-rdf-dawg/2005JulSep/0096
Data
data/i18n/normalization-03.ttl
# Example 1 from
# http://lists.w3.org/Archives/Public/public-rdf-dawg/2005JulSep/0096
# $Id: index.html,v 1.55 2005/10/06 14:16:54 sharris2 Exp $
@prefix : <http://example/vocab#>.
:s3 :p <http://example.com:80/#abc>.
:s4 :p <http://example.com/#abc>.
:s5 :p <http://example.com/#abc>.
Query
data/i18n/normalization-03.rq
# Example 2 from
# http://lists.w3.org/Archives/Public/public-rdf-dawg/2005JulSep/0096
# $Id: index.html,v 1.55 2005/10/06 14:16:54 sharris2 Exp $
PREFIX : <http://example/vocab#>
PREFIX p2: <http://example.com:80/#>
SELECT ?S WHERE { ?S :p p2:abc }
Results
data/i18n/normalization-03-results.ttl
| S |
|---|
| <http://example/vocab#s3> |
OPTIONAL query with local AND constriant
Data
data/local-constr/data-1.ttl
@prefix x: <http://example.org/ns#> .
@prefix : <http://example.org/books#> .
@prefix dc: <http://purl.org/dc/elements/1.1/> .
:book1 dc:title "TITLE 1" .
:book1 x:price 10 .
:book2 dc:title "TITLE 2" .
:book2 x:price 20 .
:book3 dc:title "TITLE 3" .
Query
data/local-constr/expr-1.rq
PREFIX x: <http://example.org/ns#>
PREFIX dc: <http://purl.org/dc/elements/1.1/>
SELECT ?title ?price
WHERE {
?book dc:title ?title .
OPTIONAL { ?book x:price ?price . FILTER(?price < 15) }
}
Results
data/local-constr/expr-1-result.ttl
| price | title |
|---|
| "TITLE 2" |
| "TITLE 3" |
| "10" | "TITLE 1" |
OPTIONAL query with global AND constriant
Data
data/local-constr/data-1.ttl
@prefix x: <http://example.org/ns#> .
@prefix : <http://example.org/books#> .
@prefix dc: <http://purl.org/dc/elements/1.1/> .
:book1 dc:title "TITLE 1" .
:book1 x:price 10 .
:book2 dc:title "TITLE 2" .
:book2 x:price 20 .
:book3 dc:title "TITLE 3" .
Query
data/local-constr/expr-2.rq
PREFIX x: <http://example.org/ns#>
PREFIX dc: <http://purl.org/dc/elements/1.1/>
SELECT ?title ?price
WHERE {
?book dc:title ?title .
OPTIONAL { ?book x:price ?price . } .
FILTER(?price < 15)
}
Results
data/local-constr/expr-2-result.ttl
OPTIONAL query with global AND constriant and BOUND checking
Data
data/local-constr/data-1.ttl
@prefix x: <http://example.org/ns#> .
@prefix : <http://example.org/books#> .
@prefix dc: <http://purl.org/dc/elements/1.1/> .
:book1 dc:title "TITLE 1" .
:book1 x:price 10 .
:book2 dc:title "TITLE 2" .
:book2 x:price 20 .
:book3 dc:title "TITLE 3" .
Query
data/local-constr/expr-3.rq
PREFIX x: <http://example.org/ns#>
PREFIX dc: <http://purl.org/dc/elements/1.1/>
SELECT ?title ?price
WHERE {
?book dc:title ?title .
OPTIONAL { ?book x:price ?price . } .
FILTER(!bound(?price) || (?price < 15))
}
Results
data/local-constr/expr-3-result.ttl
| price | title |
|---|
| "10" | "TITLE 1" |
| "TITLE 3" |
One optional clause
Data
data/Optional/data.ttl
@prefix foaf: <http://xmlns.com/foaf/0.1/> .
_:a foaf:mbox <mailto:alice@example.net> .
_:a foaf:name "Alice" .
_:a foaf:nick "WhoMe?" .
_:b foaf:mbox <mailto:bert@example.net> .
_:b foaf:name "Bert" .
_:e foaf:mbox <mailto:eve@example.net> .
_:e foaf:nick "DuckSoup" .
Query
data/Optional/q-opt-1.rq
PREFIX foaf: <http://xmlns.com/foaf/0.1/>
SELECT ?mbox ?name
{
?x foaf:mbox ?mbox .
OPTIONAL { ?x foaf:name ?name } .
}
Results
data/Optional/result-opt-1.ttl
| name | mbox |
|---|
| "Bert" | <mailto:bert@example.net> |
| <mailto:eve@example.net> |
| "Alice" | <mailto:alice@example.net> |
One optional clause
Data
data/Optional/data.ttl
@prefix foaf: <http://xmlns.com/foaf/0.1/> .
_:a foaf:mbox <mailto:alice@example.net> .
_:a foaf:name "Alice" .
_:a foaf:nick "WhoMe?" .
_:b foaf:mbox <mailto:bert@example.net> .
_:b foaf:name "Bert" .
_:e foaf:mbox <mailto:eve@example.net> .
_:e foaf:nick "DuckSoup" .
Query
data/Optional/q-opt-2.rq
PREFIX foaf: <http://xmlns.com/foaf/0.1/>
SELECT ?mbox ?name ?nick
{
?x foaf:mbox ?mbox .
OPTIONAL { ?x foaf:name ?name } .
OPTIONAL { ?x foaf:nick ?nick } .
}
Results
data/Optional/result-opt-2.ttl
| name | nick | mbox |
|---|
| "Bert" | | <mailto:bert@example.net> |
| "Alice" | "WhoMe?" | <mailto:alice@example.net> |
| "DuckSoup" | <mailto:eve@example.net> |
Optional triples: single optional triple case.
Data
data/part1/dawg-data-01.n3
@prefix foaf: <http://xmlns.com/foaf/0.1/> .
@prefix rdf: <http://www.w3.org/1999/02/22-rdf-syntax-ns#> .
@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> .
_:alice
rdf:type foaf:Person ;
foaf:name "Alice" ;
foaf:mbox <mailto:alice@work> ;
foaf:knows _:bob ;
.
_:bob
rdf:type foaf:Person ;
foaf:name "Bob" ;
foaf:knows _:alice ;
foaf:mbox <mailto:bob@work> ;
foaf:mbox <mailto:bob@home> ;
.
_:eve
rdf:type foaf:Person ;
foaf:name "Eve" ;
foaf:knows _:fred ;
.
_:fred
rdf:type foaf:Person ;
foaf:mbox <mailto:fred@edu> .
Query
data/part1/dawg-query-001.rq
# Get name, and optionally the mbox, of each person
PREFIX foaf: <http://xmlns.com/foaf/0.1/>
SELECT ?name ?mbox
WHERE
{ ?person foaf:name ?name .
OPTIONAL { ?person foaf:mbox ?mbox}
}
Results
data/part1/dawg-result-001.n3
| name | mbox |
|---|
| "Eve" | |
| "Alice" | <mailto:alice@work> |
| "Bob" | <mailto:bob@home> |
| "Bob" | <mailto:bob@work> |
Optional triples: multiple triples in one optional clause. Must find a name for each person known.
Data
data/part1/dawg-data-01.n3
@prefix foaf: <http://xmlns.com/foaf/0.1/> .
@prefix rdf: <http://www.w3.org/1999/02/22-rdf-syntax-ns#> .
@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> .
_:alice
rdf:type foaf:Person ;
foaf:name "Alice" ;
foaf:mbox <mailto:alice@work> ;
foaf:knows _:bob ;
.
_:bob
rdf:type foaf:Person ;
foaf:name "Bob" ;
foaf:knows _:alice ;
foaf:mbox <mailto:bob@work> ;
foaf:mbox <mailto:bob@home> ;
.
_:eve
rdf:type foaf:Person ;
foaf:name "Eve" ;
foaf:knows _:fred ;
.
_:fred
rdf:type foaf:Person ;
foaf:mbox <mailto:fred@edu> .
Query
data/part1/dawg-query-002.rq
# Get names of people, together with the names of people they know.
PREFIX foaf: <http://xmlns.com/foaf/0.1/>
SELECT ?name ?name2
WHERE
{ ?person foaf:name ?name .
OPTIONAL {
?person foaf:knows ?p2 .
?p2 foaf:name ?name2 .
}
}
Results
data/part1/dawg-result-002.n3
| name | name2 |
|---|
| "Eve" | |
| "Alice" | "Bob" |
| "Bob" | "Alice" |
Optional triples: multiple optional clauses.
Data
data/part1/dawg-data-01.n3
@prefix foaf: <http://xmlns.com/foaf/0.1/> .
@prefix rdf: <http://www.w3.org/1999/02/22-rdf-syntax-ns#> .
@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> .
_:alice
rdf:type foaf:Person ;
foaf:name "Alice" ;
foaf:mbox <mailto:alice@work> ;
foaf:knows _:bob ;
.
_:bob
rdf:type foaf:Person ;
foaf:name "Bob" ;
foaf:knows _:alice ;
foaf:mbox <mailto:bob@work> ;
foaf:mbox <mailto:bob@home> ;
.
_:eve
rdf:type foaf:Person ;
foaf:name "Eve" ;
foaf:knows _:fred ;
.
_:fred
rdf:type foaf:Person ;
foaf:mbox <mailto:fred@edu> .
Query
data/part1/dawg-query-003.rq
# Get names and mboxes, each of which may be optional.
PREFIX foaf: <http://xmlns.com/foaf/0.1/>
PREFIX rdf: <http://www.w3.org/1999/02/22-rdf-syntax-ns#>
SELECT ?name ?mbox
WHERE
{
{ ?person rdf:type foaf:Person } .
OPTIONAL { ?person foaf:name ?name } .
OPTIONAL {?person foaf:mbox ?mbox} .
}
Results
data/part1/dawg-result-003.n3
| name | mbox |
|---|
| "Bob" | <mailto:bob@work> |
| "Alice" | <mailto:alice@work> |
| "Eve" | |
| <mailto:fred@edu> |
| "Bob" | <mailto:bob@home> |
Optional triples: just a single optional clauses.
Data
data/part1/dawg-data-01.n3
@prefix foaf: <http://xmlns.com/foaf/0.1/> .
@prefix rdf: <http://www.w3.org/1999/02/22-rdf-syntax-ns#> .
@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> .
_:alice
rdf:type foaf:Person ;
foaf:name "Alice" ;
foaf:mbox <mailto:alice@work> ;
foaf:knows _:bob ;
.
_:bob
rdf:type foaf:Person ;
foaf:name "Bob" ;
foaf:knows _:alice ;
foaf:mbox <mailto:bob@work> ;
foaf:mbox <mailto:bob@home> ;
.
_:eve
rdf:type foaf:Person ;
foaf:name "Eve" ;
foaf:knows _:fred ;
.
_:fred
rdf:type foaf:Person ;
foaf:mbox <mailto:fred@edu> .
Query
data/part1/dawg-query-004.rq
# Get optional get the mbox, of each person
PREFIX foaf: <http://xmlns.com/foaf/0.1/>
SELECT ?name
WHERE
{ OPTIONAL { ?person foaf:name ?name } }
Results
data/part1/dawg-result-004.n3
Simple unanchored match test
Data
data/regex/regex-data-01.n3
@prefix rdf: <http://www.w3.org/1999/02/22-rdf-syntax-ns#> .
@prefix ex: <http://example.com/#> .
ex:foo rdf:value "abcDEFghiJKL" , "ABCdefGHIjkl", "0123456789",
<http://example.com/uri>, "http://example.com/literal" .
Query
data/regex/regex-query-001.rq
PREFIX rdf: <http://www.w3.org/1999/02/22-rdf-syntax-ns#>
PREFIX ex: <http://example.com/#>
SELECT ?val
WHERE {
ex:foo rdf:value ?val .
FILTER regex(?val, "GHI")
}
Results
data/regex/regex-result-001.n3
Case insensitive unanchored match test
Data
data/regex/regex-data-01.n3
@prefix rdf: <http://www.w3.org/1999/02/22-rdf-syntax-ns#> .
@prefix ex: <http://example.com/#> .
ex:foo rdf:value "abcDEFghiJKL" , "ABCdefGHIjkl", "0123456789",
<http://example.com/uri>, "http://example.com/literal" .
Query
data/regex/regex-query-002.rq
PREFIX ex: <http://example.com/#>
PREFIX rdf: <http://www.w3.org/1999/02/22-rdf-syntax-ns#>
SELECT ?val
WHERE {
ex:foo rdf:value ?val .
FILTER regex(?val, "DeFghI", "i")
}
Results
data/regex/regex-result-002.n3
| val |
|---|
| "abcDEFghiJKL" |
| "ABCdefGHIjkl" |
Use/mention test
Data
data/regex/regex-data-01.n3
@prefix rdf: <http://www.w3.org/1999/02/22-rdf-syntax-ns#> .
@prefix ex: <http://example.com/#> .
ex:foo rdf:value "abcDEFghiJKL" , "ABCdefGHIjkl", "0123456789",
<http://example.com/uri>, "http://example.com/literal" .
Query
data/regex/regex-query-003.rq
PREFIX rdf: <http://www.w3.org/1999/02/22-rdf-syntax-ns#>
PREFIX ex: <http://example.com/#>
SELECT ?val
WHERE {
ex:foo rdf:value ?val .
FILTER regex(?val, "example\\.com")
}
Results
data/regex/regex-result-003.n3
| val |
|---|
| "http://example.com/literal" |
str()+URI test
Data
data/regex/regex-data-01.n3
@prefix rdf: <http://www.w3.org/1999/02/22-rdf-syntax-ns#> .
@prefix ex: <http://example.com/#> .
ex:foo rdf:value "abcDEFghiJKL" , "ABCdefGHIjkl", "0123456789",
<http://example.com/uri>, "http://example.com/literal" .
Query
data/regex/regex-query-004.rq
PREFIX rdf: <http://www.w3.org/1999/02/22-rdf-syntax-ns#>
PREFIX ex: <http://example.com/#>
SELECT ?val
WHERE {
ex:foo rdf:value ?val .
FILTER regex(str(?val), "example\\.com")
}
Results
data/regex/regex-result-004.n3
| val |
|---|
| <http://example.com/uri> |
| "http://example.com/literal" |
SELECT - one variable in query, one in SELECT
Data
data/Select/data-1.ttl
@prefix : <http://example.org/> .
:x :p 1 .
:x :q 2 .
Query
data/Select/q-select-1.rq
PREFIX : <http://example.org/>
SELECT ?x
{ :x :p ?x }
Results
data/Select/results-select-1.ttl
SELECT - one variable in query, two in SELECT
Data
data/Select/data-1.ttl
@prefix : <http://example.org/> .
:x :p 1 .
:x :q 2 .
Query
data/Select/q-select-2.rq
PREFIX : <http://example.org/>
SELECT ?x ?y
{ :x :p ?x }
Results
data/Select/results-select-2.ttl
SELECT - two variables in query, one in SELECT
Data
data/Select/data-1.ttl
@prefix : <http://example.org/> .
:x :p 1 .
:x :q 2 .
Query
data/Select/q-select-3.rq
PREFIX : <http://example.org/>
SELECT ?x
{ :x :p ?x . :x :q ?y }
Results
data/Select/results-select-3.ttl
Simple triple match
Data
data/simple2/data-01.n3
@prefix : <http://example.org/data/> .
:x :p :v1 .
:x :p :v2 .
Query
data/simple2/dawg-tp-01.rq
PREFIX : <http://example.org/data/>
SELECT *
WHERE ( :x ?p ?q )
Results
data/simple2/result-tp-01.n3
| p | q |
|---|
| <http://example.org/data/p> | <http://example.org/data/v2> |
| <http://example.org/data/p> | <http://example.org/data/v1> |
Simple triple match
Data
data/simple2/data-01.n3
@prefix : <http://example.org/data/> .
:x :p :v1 .
:x :p :v2 .
Query
data/simple2/dawg-tp-02.rq
PREFIX : <http://example.org/data/>
SELECT *
WHERE ( ?x :p ?q )
Results
data/simple2/result-tp-02.n3
| x | q |
|---|
| <http://example.org/data/x> | <http://example.org/data/v1> |
| <http://example.org/data/x> | <http://example.org/data/v2> |
Simple triple match - repeated variable
Data
data/simple2/data-02.n3
@prefix : <http://example.org/data/> .
:y :y :x .
:x :y :y .
:y :x :y .
Query
data/simple2/dawg-tp-03.rq
SELECT *
WHERE ( ?a ?a ?b )
Results
data/simple2/result-tp-03.n3
| b | a |
|---|
| <http://example.org/data/x> | <http://example.org/data/y> |
Simple triple match - two triples, common variable
Data
data/simple2/dawg-data-01.n3
@prefix foaf: <http://xmlns.com/foaf/0.1/> .
@prefix rdf: <http://www.w3.org/1999/02/22-rdf-syntax-ns#> .
@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> .
_:alice
rdf:type foaf:Person ;
foaf:name "Alice" ;
foaf:mbox <mailto:alice@work> ;
foaf:knows _:bob ;
.
_:bob
rdf:type foaf:Person ;
foaf:name "Bob" ;
foaf:knows _:alice ;
foaf:mbox <mailto:bob@work> ;
foaf:mbox <mailto:bob@home> ;
.
_:eve
rdf:type foaf:Person ;
foaf:name "Eve" ;
foaf:knows _:fred ;
.
_:fred
rdf:type foaf:Person ;
foaf:mbox <fred@edu> .
Query
data/simple2/dawg-tp-04.rq
PREFIX rdf: <http://www.w3.org/1999/02/22-rdf-syntax-ns#>
PREFIX foaf: <http://xmlns.com/foaf/0.1/>
SELECT ?name
WHERE
( ?x rdf:type foaf:Person)
( ?x foaf:name ?name )
Results
data/simple2/result-tp-04.n3
NotApproved
only opaque types with identical lexical and datatypes can be tested for =
Data
data/Sorting/sort-0.n3
# $Id: index.html,v 1.55 2005/10/06 14:16:54 sharris2 Exp $
# Generated by <http://www.w3.org/2001/sw/DataAccess/tests/data/Sorting/genSort> $Revision: 1.55 $
@prefix r: <http://www.w3.org/1999/02/22-rdf-syntax-ns#> .
@prefix srt: <http://www.w3.org/2001/sw/DataAccess/tests/data/Sorting/sort-0#> .
@prefix air: <http://www.daml.org/2001/10/html/airport-ont#> .
@prefix xsd: <http://www.w3.org/2001/XMLSchema#> .
srt:minus_two srt:str1 "str -2" ;
srt:str2 "-2" ;
srt:int1 "-2"^^xsd:integer ;
srt:bNode1 _:m2 ;
srt:bNode2 _:minus_two ;
srt:uri1 srt:m2 ;
srt:uri2 srt:minus_two .
srt:minus_one srt:str1 "str -1" ;
srt:str2 "-1" ;
srt:int1 "-1"^^xsd:integer ;
srt:bNode1 _:m1 ;
srt:bNode2 _:minus_one ;
srt:uri1 srt:m1 ;
srt:uri2 srt:minus_one ;
srt:het1 _:minus_one .
srt:zero srt:str1 "str 0" ;
srt:str2 "0" ;
srt:int1 "0"^^xsd:integer ;
srt:bNode1 _:p0 ;
srt:bNode2 _:zero ;
srt:uri1 srt:p0 ;
srt:uri2 srt:zero ;
srt:het1 srt:hp0 .
srt:one srt:str1 "str 1" ;
srt:str2 "1" ;
srt:int1 "1"^^xsd:integer ;
srt:bNode1 _:p1 ;
srt:bNode2 _:one ;
srt:uri1 srt:p1 ;
srt:uri2 srt:one ;
srt:het1 "1" .
srt:oneB srt:str1 "str 1" ;
srt:str2 "1" ;
srt:int1 "1"^^xsd:integer ;
srt:bNode1 _:p1 ;
srt:bNode2 _:oneB ;
srt:uri1 srt:p1 ;
srt:uri2 srt:one ;
srt:het1 "1"@EN .
srt:oneC srt:str1 "str 1" ;
srt:str2 "1" ;
srt:int1 "1"^^xsd:integer ;
srt:bNode1 _:p1 ;
srt:bNode2 _:oneC ;
srt:uri1 srt:p1 ;
srt:uri2 srt:one ;
srt:het1 "1"^^xsd:string .
srt:two srt:str1 "str 2" ;
srt:str2 "2" ;
srt:int1 "2"^^xsd:integer ;
srt:bNode1 _:p2 ;
srt:bNode2 _:two ;
srt:uri1 srt:p2 ;
srt:uri2 srt:two ;
srt:het1 "2"^^xsd:integer .
srt:three srt:str1 "str 3" ;
srt:str2 "3" ;
srt:int1 "3"^^xsd:integer ;
srt:bNode1 _:p3 ;
srt:bNode2 _:three ;
srt:uri1 srt:p3 ;
srt:uri2 srt:three ;
srt:het1 "3"^^xsd:float .
srt:four srt:str1 "str 4" ;
srt:str2 "4" ;
srt:int1 "4"^^xsd:integer ;
srt:bNode1 _:p4 ;
srt:bNode2 _:four ;
srt:uri1 srt:p4 ;
srt:uri2 srt:four .
srt:five srt:str1 "str 5" ;
srt:str2 "5" ;
srt:int1 "5"^^xsd:integer ;
srt:bNode1 _:p5 ;
srt:bNode2 _:five ;
srt:uri1 srt:p5 ;
srt:uri2 srt:five ;
srt:het1 _:five .
srt:six srt:str1 "str 6" ;
srt:str2 "6" ;
srt:int1 "6"^^xsd:integer ;
srt:bNode1 _:p6 ;
srt:bNode2 _:six ;
srt:uri1 srt:p6 ;
srt:uri2 srt:six ;
srt:het1 srt:hp6 .
srt:seven srt:str1 "str 7" ;
srt:str2 "7" ;
srt:int1 "7"^^xsd:integer ;
srt:bNode1 _:p7 ;
srt:bNode2 _:seven ;
srt:uri1 srt:p7 ;
srt:uri2 srt:seven ;
srt:het1 "7" .
srt:eight srt:str1 "str 8" ;
srt:str2 "8" ;
srt:int1 "8"^^xsd:integer ;
srt:bNode1 _:p8 ;
srt:bNode2 _:eight ;
srt:uri1 srt:p8 ;
srt:uri2 srt:eight ;
srt:het1 "8"@EN .
srt:eightB srt:str1 "str 8" ;
srt:str2 "8" ;
srt:int1 "8"^^xsd:integer ;
srt:bNode1 _:p8 ;
srt:bNode2 _:eightB ;
srt:uri1 srt:p8 ;
srt:uri2 srt:eight ;
srt:het1 "8"^^xsd:string .
srt:nine srt:str1 "str 9" ;
srt:str2 "9" ;
srt:int1 "9"^^xsd:integer ;
srt:bNode1 _:p9 ;
srt:bNode2 _:nine ;
srt:uri1 srt:p9 ;
srt:uri2 srt:nine ;
srt:het1 "9"^^xsd:integer .
srt:ten srt:str1 "str 10" ;
srt:str2 "10" ;
srt:int1 "10"^^xsd:integer ;
srt:bNode1 _:p10 ;
srt:bNode2 _:ten ;
srt:uri1 srt:p10 ;
srt:uri2 srt:ten ;
srt:het1 "10"^^xsd:float .
srt:eleven srt:str1 "str 11" ;
srt:str2 "11" ;
srt:int1 "11"^^xsd:integer ;
srt:bNode1 _:p11 ;
srt:bNode2 _:eleven ;
srt:uri1 srt:p11 ;
srt:uri2 srt:eleven .
srt:twelve srt:str1 "str 12" ;
srt:str2 "12" ;
srt:int1 "12"^^xsd:integer ;
srt:bNode1 _:p12 ;
srt:bNode2 _:twelve ;
srt:uri1 srt:p12 ;
srt:uri2 srt:twelve ;
srt:het1 _:twelve .
srt:thirteen srt:str1 "str 13" ;
srt:str2 "13" ;
srt:int1 "13"^^xsd:integer ;
srt:bNode1 _:p13 ;
srt:bNode2 _:thirteen ;
srt:uri1 srt:p13 ;
srt:uri2 srt:thirteen ;
srt:het1 srt:hp13 .
srt:fourteen srt:str1 "str 14" ;
srt:str2 "14" ;
srt:int1 "14"^^xsd:integer ;
srt:bNode1 _:p14 ;
srt:bNode2 _:fourteen ;
srt:uri1 srt:p14 ;
srt:uri2 srt:fourteen ;
srt:het1 "14" .
srt:fifteen srt:str1 "str 15" ;
srt:str2 "15" ;
srt:int1 "15"^^xsd:integer ;
srt:bNode1 _:p15 ;
srt:bNode2 _:fifteen ;
srt:uri1 srt:p15 ;
srt:uri2 srt:fifteen ;
srt:het1 "15"@EN .
srt:fifteenB srt:str1 "str 15" ;
srt:str2 "15" ;
srt:int1 "15"^^xsd:integer ;
srt:bNode1 _:p15 ;
srt:bNode2 _:fifteenB ;
srt:uri1 srt:p15 ;
srt:uri2 srt:fifteen ;
srt:het1 "15"^^xsd:string .
srt:fifteenC srt:str1 "str 15" ;
srt:str2 "15" ;
srt:int1 "15"^^xsd:integer ;
srt:bNode1 _:p15 ;
srt:bNode2 _:fifteenC ;
srt:uri1 srt:p15 ;
srt:uri2 srt:fifteen ;
srt:het1 "15"^^xsd:integer .
srt:sixteen srt:str1 "str 16" ;
srt:str2 "16" ;
srt:int1 "16"^^xsd:integer ;
srt:bNode1 _:p16 ;
srt:bNode2 _:sixteen ;
srt:uri1 srt:p16 ;
srt:uri2 srt:sixteen ;
srt:het1 "16"^^xsd:float .
srt:seventeen srt:str1 "str 17" ;
srt:str2 "17" ;
srt:int1 "17"^^xsd:integer ;
srt:bNode1 _:p17 ;
srt:bNode2 _:seventeen ;
srt:uri1 srt:p17 ;
srt:uri2 srt:seventeen .
srt:eighteen srt:str1 "str 18" ;
srt:str2 "18" ;
srt:int1 "18"^^xsd:integer ;
srt:bNode1 _:p18 ;
srt:bNode2 _:eighteen ;
srt:uri1 srt:p18 ;
srt:uri2 srt:eighteen ;
srt:het1 _:eighteen .
srt:nineteen srt:str1 "str 19" ;
srt:str2 "19" ;
srt:int1 "19"^^xsd:integer ;
srt:bNode1 _:p19 ;
srt:bNode2 _:nineteen ;
srt:uri1 srt:p19 ;
srt:uri2 srt:nineteen ;
srt:het1 srt:hp19 .
srt:twenty srt:str1 "str 20" ;
srt:str2 "20" ;
srt:int1 "20"^^xsd:integer ;
srt:bNode1 _:p20 ;
srt:bNode2 _:twenty ;
srt:uri1 srt:p20 ;
srt:uri2 srt:twenty ;
srt:het1 "20" .
srt:twenty_one srt:str1 "str 21" ;
srt:str2 "21" ;
srt:int1 "21"^^xsd:integer ;
srt:bNode1 _:p21 ;
srt:bNode2 _:twenty_one ;
srt:uri1 srt:p21 ;
srt:uri2 srt:twenty_one ;
srt:het1 "21"@EN .
srt:twenty_two srt:str1 "str 22" ;
srt:str2 "22" ;
srt:int1 "22"^^xsd:integer ;
srt:bNode1 _:p22 ;
srt:bNode2 _:twenty_two ;
srt:uri1 srt:p22 ;
srt:uri2 srt:twenty_two ;
srt:het1 "22"^^xsd:string .
srt:twenty_twoB srt:str1 "str 22" ;
srt:str2 "22" ;
srt:int1 "22"^^xsd:integer ;
srt:bNode1 _:p22 ;
srt:bNode2 _:twenty_twoB ;
srt:uri1 srt:p22 ;
srt:uri2 srt:twenty_two ;
srt:het1 "22"^^xsd:integer .
srt:twenty_three srt:str1 "str 23" ;
srt:str2 "23" ;
srt:int1 "23"^^xsd:integer ;
srt:bNode1 _:p23 ;
srt:bNode2 _:twenty_three ;
srt:uri1 srt:p23 ;
srt:uri2 srt:twenty_three ;
srt:het1 "23"^^xsd:float .
Query
data/Sorting/one-of-one-column.rq
PREFIX srt: <http://www.w3.org/2001/sw/DataAccess/tests/data/Sorting/sort-0#>
SELECT ?str1
WHERE {?s srt:str1 ?str1}
ORDER BY ASC [?str1]
Results
data/Sorting/one-of-one-column-result.n3
| str1 |
|---|
| "str 14" |
| "str 13" |
| "str 12" |
| "str 11" |
| "str 10" |
| "str 1" |
| "str 0" |
| "str -2" |
| "str -1" |
| "str 15" |
| "str 16" |
| "str 17" |
| "str 18" |
| "str 19" |
| "str 2" |
| "str 20" |
| "str 21" |
| "str 22" |
| "str 23" |
| "str 3" |
| "str 4" |
| "str 5" |
| "str 6" |
| "str 7" |
| "str 8" |
| "str 9" |
Alphabetic sort (ascending) on untyped literals
Data
data/sort/data-sort-1.ttl
@prefix rdf: <http://www.w3.org/1999/02/22-rdf-syntax-ns#> .
@prefix foaf: <http://xmlns.com/foaf/0.1/> .
_:a foaf:name "Eve".
_:b foaf:name "Alice" .
_:c foaf:name "Fred" .
_:e foaf:name "Bob" .
Query
data/sort/query-sort-1.rq
PREFIX foaf: <http://xmlns.com/foaf/0.1/>
SELECT ?name
WHERE { ?x foaf:name ?name }
ORDER BY ?name
Results
data/sort/result-sort-1.rdf
| name |
|---|
| "Fred" |
| "Eve" |
| "Bob" |
| "Alice" |
Alphabetic sort (descending) on untyped literals
Data
data/sort/data-sort-1.ttl
@prefix rdf: <http://www.w3.org/1999/02/22-rdf-syntax-ns#> .
@prefix foaf: <http://xmlns.com/foaf/0.1/> .
_:a foaf:name "Eve".
_:b foaf:name "Alice" .
_:c foaf:name "Fred" .
_:e foaf:name "Bob" .
Query
data/sort/query-sort-2.rq
PREFIX foaf: <http://xmlns.com/foaf/0.1/>
SELECT ?name
WHERE { ?x foaf:name ?name }
ORDER BY DESC(?name)
Results
data/sort/result-sort-2.rdf
| name |
|---|
| "Alice" |
| "Bob" |
| "Eve" |
| "Fred" |
Sort on (possibly unbound) URIs
Data
data/sort/data-sort-3.ttl
@prefix rdf: <http://www.w3.org/1999/02/22-rdf-syntax-ns#> .
@prefix foaf: <http://xmlns.com/foaf/0.1/> .
_:a rdf:type foaf:Person ;
foaf:name "Eve" ;
foaf:mbox <mailto:eve@work.example> .
_:b rdf:type foaf:Person ;
foaf:name "Alice" ;
foaf:mbox <mailto:alice@work.example> .
_:c rdf:type foaf:Person ;
foaf:mbox <mailto:fred@work.example> ;
foaf:name "Fred" .
_:e foaf:name "Bob" .
Query
data/sort/query-sort-3.rq
PREFIX foaf: <http://xmlns.com/foaf/0.1/>
SELECT ?name ?mbox
WHERE { ?x foaf:name ?name .
OPTIONAL { ?x foaf:mbox ?mbox }
}
ORDER BY ASC(?mbox)
Results
data/sort/result-sort-3.rdf
| mbox | name |
|---|
| <mailto:fred@work.example> | "Fred" |
| <mailto:eve@work.example> | "Eve" |
| <mailto:alice@work.example> | "Alice" |
| "Bob" |
Sort on datatyped (integer) literals
Data
data/sort/data-sort-4.ttl
@prefix rdf: <http://www.w3.org/1999/02/22-rdf-syntax-ns#> .
@prefix foaf: <http://xmlns.com/foaf/0.1/> .
@prefix ex: <http://example.org/things#> .
@prefix xsd: <http://www.w3.org/2001/XMLSchema#> .
_:a rdf:type foaf:Person ;
foaf:name "Eve" ;
ex:empId "9"^^xsd:integer .
_:b rdf:type foaf:Person ;
foaf:name "Alice" ;
ex:empId "29"^^xsd:integer .
_:c rdf:type foaf:Person ;
foaf:name "Fred" ;
ex:empId "27"^^xsd:integer .
_:e foaf:name "Bob" ;
ex:empId "23"^^xsd:integer .
_:f foaf:name "Bob" ;
ex:empId "30"^^xsd:integer .
Query
data/sort/query-sort-4.rq
PREFIX foaf: <http://xmlns.com/foaf/0.1/>
PREFIX ex: <http://example.org/things#>
SELECT ?name ?emp
WHERE { ?x foaf:name ?name ;
ex:empId ?emp
}
ORDER BY ASC(?emp)
Results
data/sort/result-sort-4.rdf
| emp | name |
|---|
| "30" | "Bob" |
| "29" | "Alice" |
| "27" | "Fred" |
| "23" | "Bob" |
| "9" | "Eve" |
Sort first on untyped literals (ascending), then on datatyped (integer) literals (descending
Data
data/sort/data-sort-4.ttl
@prefix rdf: <http://www.w3.org/1999/02/22-rdf-syntax-ns#> .
@prefix foaf: <http://xmlns.com/foaf/0.1/> .
@prefix ex: <http://example.org/things#> .
@prefix xsd: <http://www.w3.org/2001/XMLSchema#> .
_:a rdf:type foaf:Person ;
foaf:name "Eve" ;
ex:empId "9"^^xsd:integer .
_:b rdf:type foaf:Person ;
foaf:name "Alice" ;
ex:empId "29"^^xsd:integer .
_:c rdf:type foaf:Person ;
foaf:name "Fred" ;
ex:empId "27"^^xsd:integer .
_:e foaf:name "Bob" ;
ex:empId "23"^^xsd:integer .
_:f foaf:name "Bob" ;
ex:empId "30"^^xsd:integer .
Query
data/sort/query-sort-5.rq
PREFIX foaf: <http://xmlns.com/foaf/0.1/>
PREFIX ex: <http://example.org/things#>
SELECT ?name ?emp
WHERE { ?x foaf:name ?name ;
ex:empId ?emp
}
ORDER BY ?name DESC(?emp)
Results
data/sort/result-sort-5.rdf
| emp | name |
|---|
| "27" | "Fred" |
| "9" | "Eve" |
| "23" | "Bob" |
| "30" | "Bob" |
| "29" | "Alice" |
Sort on mixed result of uris and literals.
Data
data/sort/data-sort-6.ttl
@prefix rdf: <http://www.w3.org/1999/02/22-rdf-syntax-ns#> .
@prefix foaf: <http://xmlns.com/foaf/0.1/> .
@prefix ex: <http://example.org/things#> .
@prefix xsd: <http://www.w3.org/2001/XMLSchema#> .
_:a rdf:type foaf:Person ;
foaf:name "Eve" ;
ex:address <http://example.org/eve> .
_:b rdf:type foaf:Person ;
foaf:name "Alice" ;
ex:address "Fascination Street 11" .
_:c rdf:type foaf:Person ;
foaf:name "Fred" ;
ex:address "fred@work.example" .
_:e foaf:name "Bob" ;
ex:address <mailto:bob@work.example> .
Query
data/sort/query-sort-6.rq
PREFIX ex: <http://example.org/things#>
SELECT ?address
WHERE { ?x ex:address ?address }
ORDER BY ASC(?address)
Results
data/sort/result-sort-6.rdf
| address |
|---|
| "fred@work.example" |
| "Fascination Street 11" |
| <mailto:bob@work.example> |
| <http://example.org/eve> |
Sort on comparable mixed typed literals (integer and float)
Data
data/sort/data-sort-7.ttl
@prefix rdf: <http://www.w3.org/1999/02/22-rdf-syntax-ns#> .
@prefix foaf: <http://xmlns.com/foaf/0.1/> .
@prefix ex: <http://example.org/things#> .
@prefix xsd: <http://www.w3.org/2001/XMLSchema#> .
_:a rdf:type foaf:Person ;
foaf:name "Eve" ;
ex:empId "9"^^xsd:integer .
_:b rdf:type foaf:Person ;
foaf:name "Alice" ;
ex:empId "29"^^xsd:integer .
_:c rdf:type foaf:Person ;
foaf:name "Fred" ;
ex:empId "27"^^xsd:integer .
_:e foaf:name "Bob" ;
ex:empId "23.0"^^xsd:float .
Query
data/sort/query-sort-4.rq
PREFIX foaf: <http://xmlns.com/foaf/0.1/>
PREFIX ex: <http://example.org/things#>
SELECT ?name ?emp
WHERE { ?x foaf:name ?name ;
ex:empId ?emp
}
ORDER BY ASC(?emp)
Results
data/sort/result-sort-7.rdf
| emp | name |
|---|
| "27" | "Fred" |
| "23.0" | "Bob" |
| "9" | "Eve" |
| "29" | "Alice" |
Sort on several mixed values (bnode, uri, literal)
Data
data/sort/data-sort-8.ttl
@prefix rdf: <http://www.w3.org/1999/02/22-rdf-syntax-ns#> .
@prefix foaf: <http://xmlns.com/foaf/0.1/> .
@prefix ex: <http://example.org/things#> .
@prefix xsd: <http://www.w3.org/2001/XMLSchema#> .
_:a foaf:name "Eve" ;
ex:empId "9"^^xsd:integer .
_:f foaf:name "John" ;
ex:empId [ ex:number "29"^^xsd:integer ] .
_:g foaf:name "Dirk" ;
ex:empId <http://example.org/dirk01> .
Query
data/sort/query-sort-4.rq
PREFIX foaf: <http://xmlns.com/foaf/0.1/>
PREFIX ex: <http://example.org/things#>
SELECT ?name ?emp
WHERE { ?x foaf:name ?name ;
ex:empId ?emp
}
ORDER BY ASC(?emp)
Results
data/sort/result-sort-8.rdf
| emp | name |
|---|
| "9" | "Eve" |
| <http://example.org/dirk01> | "Dirk" |
| <_:node0.4cb4f> | "John" |
Untrusted graphs query example 1
Query
data/source-named/untrusted-graph-q1.rq
SELECT *
FROM <dft.n3>
FROM NAMED <a.n3>
FROM NAMED <b.n3>
WHERE
{ ?x ?y ?z . ?z ?r ?s }
Results
data/source-named/untrusted-graph-q1-result.n3
Untrusted graphs query example 2
Query
data/source-named/untrusted-graph-q2.rq
SELECT *
FROM <dft.n3>
FROM NAMED <a.n3>
FROM NAMED <b.n3>
WHERE
{
GRAPH ?src1 { ?x ?y ?z } .
GRAPH ?src2 { ?z ?r ?s } .
}
Results
data/source-named/untrusted-graph-q2-result.n3
| z | y | x | src2 | src1 | s | r |
|---|
| <http://example.org/ns#c> | <http://example.org/ns#b> | <http://example.org/ns#a> | <test:rb.n3> | <test:ra.n3> | <http://example.org/ns#z> | <http://example.org/ns#p> |
Untrusted graphs query example 4
Query
data/source-named/untrusted-graph-q4.rq
SELECT *
FROM <dft.n3>
FROM NAMED <dft.n3>
FROM NAMED <a.n3>
FROM NAMED <b.n3>
WHERE
{
GRAPH ?src1 { ?x ?y ?z } .
GRAPH ?src2 { ?z ?r ?s }
}
Results
data/source-named/untrusted-graph-q4-result.n3
| src1 | x | y | src2 | r | s | z |
|---|
| <test:ra.n3> | <http://example.org/ns#a> | <http://example.org/ns#b> | <test:rb.n3> | <http://example.org/ns#p> | <http://example.org/ns#z> | <http://example.org/ns#c> |
| <test:rdft.n3> | <http://example.org/ns#aRoot> | <http://example.org/ns#q> | <test:ra.n3> | <http://example.org/ns#b> | <http://example.org/ns#c> | <http://example.org/ns#a> |
Untrusted graphs query example 5
Query
data/source-named/untrusted-graph-q5.rq
SELECT *
FROM NAMED <dft.n3>
FROM NAMED <a.n3>
FROM NAMED <b.n3>
WHERE
{
GRAPH ?src1 { ?x ?y ?z } .
GRAPH ?src2 { ?z ?r ?s } .
}
Results
data/source-named/untrusted-graph-q4-result.n3
| z | s | r | src2 | y | x | src1 |
|---|
| <http://example.org/ns#a> | <http://example.org/ns#c> | <http://example.org/ns#b> | <test:ra.n3> | <http://example.org/ns#q> | <http://example.org/ns#aRoot> | <test:rdft.n3> |
| <http://example.org/ns#c> | <http://example.org/ns#z> | <http://example.org/ns#p> | <test:rb.n3> | <http://example.org/ns#b> | <http://example.org/ns#a> | <test:ra.n3> |
trivial test
Data
data/source-simple2/source-data-01.n3
@prefix foaf: <http://xmlns.com/foaf/0.1/> .
@prefix rdf: <http://www.w3.org/1999/02/22-rdf-syntax-ns#> .
@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> .
_:alice
rdf:type foaf:Person ;
foaf:name "Alice" ;
foaf:mbox <mailto:alice@work> ;
foaf:knows _:bob ;
.
_:bob
rdf:type foaf:Person ;
foaf:name "Bob" ;
foaf:knows _:alice ;
foaf:mbox <mailto:bob@work> ;
foaf:mbox <mailto:bob@home> ;
.
_:eve
rdf:type foaf:Person ;
foaf:name "Eve" ;
foaf:knows _:fred ;
.
Query
data/source-simple2/source-query-001
# Get name, and optionally the mbox, of each person
PREFIX foaf: <http://xmlns.com/foaf/0.1/>
PREFIX dc: <http://purl.org/dc/elements/1.1/>
SELECT ?name ?source
WHERE SOURCE ?snode (?person foaf:name ?name)
(?snode dc:source ?source)
Results
data/source-simple2/source-result-001.n3
| name | source |
|---|
| "Eve" | <file:data/source/source-data-01.n3> |
| "Alice" | <file:data/source/source-data-01.n3> |
| "Bob" | <file:data/source/source-data-01.n3> |
2 file test
Data
data/source-simple2/source-data-02.n3
@prefix foaf: <http://xmlns.com/foaf/0.1/> .
@prefix rdf: <http://www.w3.org/1999/02/22-rdf-syntax-ns#> .
@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> .
_:alice
rdf:type foaf:Person ;
foaf:name "Alice" ;
foaf:mbox <mailto:alice@work> ;
.
Query
data/source-simple2/source-query-001
# Get name, and optionally the mbox, of each person
PREFIX foaf: <http://xmlns.com/foaf/0.1/>
PREFIX dc: <http://purl.org/dc/elements/1.1/>
SELECT ?name ?source
WHERE SOURCE ?snode (?person foaf:name ?name)
(?snode dc:source ?source)
Results
data/source-simple2/source-result-002.n3
| name | source |
|---|
| "Alice" | <file:data/source/source-data-02.n3> |
| "Eve" | <file:data/source/source-data-01.n3> |
| "Alice" | <file:data/source/source-data-01.n3> |
| "Bob" | <file:data/source/source-data-01.n3> |
selecting 1 file from 2 test
Data
data/source-simple2/source-data-02.n3
@prefix foaf: <http://xmlns.com/foaf/0.1/> .
@prefix rdf: <http://www.w3.org/1999/02/22-rdf-syntax-ns#> .
@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> .
_:alice
rdf:type foaf:Person ;
foaf:name "Alice" ;
foaf:mbox <mailto:alice@work> ;
.
Query
data/source-simple2/source-query-003
# Finds person-name restioans from same source as alice's email address
PREFIX foaf: <http://xmlns.com/foaf/0.1/>
PREFIX dc: <http://purl.org/dc/elements/1.1/>
SELECT DISTINCT ?name ?mailbox
WHERE SOURCE ?snode (?person foaf:name ?name)
SOURCE ?snode (?person foaf:mbox ?mailbox)
SOURCE ?snode (?x foaf:mbox <mailto:bob@work>)
Results
data/source-simple2/source-result-003.n3
| mailbox | name |
|---|
| <mailto:alice@work> | "Alice" |
| <mailto:bob@home> | "Bob" |
| <mailto:bob@work> | "Bob" |
check files cant assert things against models
Data
data/source-simple2/source-data-03.n3
@prefix foaf: <http://xmlns.com/foaf/0.1/> .
@prefix rdf: <http://www.w3.org/1999/02/22-rdf-syntax-ns#> .
@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> .
@prefix dc: <http://purl.org/dc/elements/1.1/> .
<file:data/source/source-data-03.n3> <dc:source> <http://example.com> .
_:alice
rdf:type foaf:Person ;
foaf:name "Alice" ;
foaf:mbox <mailto:alice@work> ;
foaf:knows _:bob ;
.
_:bob
rdf:type foaf:Person ;
foaf:name "Bob" ;
foaf:knows _:alice ;
foaf:mbox <mailto:bob@work> ;
foaf:mbox <mailto:bob@home> ;
.
_:eve
rdf:type foaf:Person ;
foaf:name "Eve" ;
foaf:knows _:fred ;
.
Query
data/source-simple2/source-query-005
# Get dc:sources of the SOURCE of this file, check users can't make assertions
# about it
PREFIX foaf: <http://xmlns.com/foaf/0.1/>
PREFIX dc: <http://purl.org/dc/elements/1.1/>
SELECT DISTINCT ?source
WHERE SOURCE ?snode (?person foaf:name ?name)
(?snode dc:source ?source)
Results
data/source-simple2/source-result-005.n3
| source |
|---|
| <file:data/source/source-data-01.n3> |
Simple triple match on two graphs
Query
data/SourceSimple/source-simple-01.rq
SELECT *
FROM <file:simple-data-1.n3> <file:simple-data-2.n3>
WHERE (?x ?y ?z)
Results
data/SourceSimple/result-ss-01.n3
| z | y | x |
|---|
| <http://example.org/c> | <http://example.org/b> | <http://example.org/a> |
Triple match using SOURCE
Query
data/SourceSimple/source-simple-02.rq
SELECT *
FROM <file:simple-data-1.n3> <file:simple-data-2.n3>
WHERE SOURCE ?src (?x ?y ?z)
Results
data/SourceSimple/result-ss-02.n3
| z | y | src | x |
|---|
| <http://example.org/c> | <http://example.org/b> | <file:simple-data-1.n3> | <http://example.org/a> |
| <http://example.org/c> | <http://example.org/b> | <file:simple-data-2.n3> | <http://example.org/a> |
Triple match using SOURCE - SELECTed variables
Query
data/SourceSimple/source-simple-03.rq
SELECT ?x ?y ?z
FROM <file:simple-data-1.n3> <file:simple-data-2.n3>
WHERE SOURCE ?src (?x ?y ?z)
Results
data/SourceSimple/result-ss-03.n3
| x | y | z |
|---|
| <http://example.org/a> | <http://example.org/b> | <http://example.org/c> |
| <http://example.org/a> | <http://example.org/b> | <http://example.org/c> |
Simple triple match - one named container
Query
data/SourceSimple/source-simple-04.rq
SELECT *
FROM <file:simple-data-1.n3>
WHERE SOURCE ?src (?x ?y ?z)
Results
data/SourceSimple/result-ss-04.n3
| x | src | y | z |
|---|
| <http://example.org/a> | <file:simple-data-1.n3> | <http://example.org/b> | <http://example.org/c> |
Simple triple match - no named container
Data
data/SourceSimple/simple-data-1.n3
@prefix : <http://example.org/> .
:a :b :c .
Query
data/SourceSimple/source-simple-05.rq
SELECT *
WHERE SOURCE ?src (?x ?y ?z)
Results
data/SourceSimple/result-ss-05.n3
| x | src | y | z |
|---|
| <http://example.org/a> | | <http://example.org/b> | <http://example.org/c> |
Return the names of the authors of publication X
Data
data/survey/survey-sample.ttl
@prefix rdf: <http://www.w3.org/1999/02/22-rdf-syntax-ns#> .
@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> .
@prefix ex: <http://example.org/survey-sample/ontology/> .
@prefix : <http://example.org/survey-sample/> .
@prefix dc: <http://purl.org/dc/elements/1.1/> .
@prefix acm: <http://daml.umbc.edu/ontologies/topic-ont#> .
:person01 a ex:Person ;
ex:name "John" .
ex:name a rdf:Property ;
rdfs:domain ex:Person ;
rdfs:range <http://www.w3.org/2001/XMLSchema#STRING> .
:person02 a ex:Person , ex:Human ;
ex:name "Bob" .
ex:author a rdf:Property ;
rdfs:domain ex:Publication ;
rdfs:range rdf:Seq .
ex:Person a rdfs:Class ;
rdfs:subClassOf ex:Human .
ex:reified_triple a rdf:Statement ;
rdf:subject ex:Paper ;
rdf:predicate ex:isAbout ;
rdf:object <http://example.org/ACMTopic/Information_Systems/Database_Management/Languages/Query_Languages> ;
dc:creator :person01.
:person03 ex:email "mary@example.org" ;
ex:name "Mary" .
ex:year a rdf:Property ;
rdfs:domain ex:Publication .
:Paper a ex:InProceedings ;
ex:isAbout <http://example.org/ACMTopic/Information_Systems/Database_Management/Languages/Query_Languages> ;
ex:year "2004" ;
ex:pages "08" ;
ex:title "An Overview of RDF Query Languages" ;
ex:author [ a rdf:Seq ;
rdf:_1 :person01 ;
rdf:_2 :person02 ;
rdf:_3 :person03 ;
rdf:_4 :person04
] .
ex:email a rdf:Property ;
rdfs:domain ex:Person ;
rdfs:range <http://www.w3.org/2001/XMLSchema#STRING> .
<http://example.org/ACMTopic/Information_Systems> a acm:Topic ;
acm:SubTopic <http://example.org/ACMTopic/Information_Systems/Database_Management> ;
rdfs:label "Informationsysteme"@de , "Information Systems"@en .
<http://example.org/ACMTopic/Information_Systems/Database_Management/Languages/Query_Languages> a acm:Topic ;
rdfs:label "Anfragesprachen"@de , "Query Languages"@en .
<http://example.org/ACMTopic/Information_Systems/Database_Management/Languages> acm:SubTopic <http://example.org/ACMTopic/Information_Systems/Database_Management/Languages/Query_Languages> ;
a acm:Topic ;
rdfs:label "Sprachen"@de , "Languages"@en .
ex:title a rdf:Property ;
rdfs:domain ex:Publication ;
rdfs:range <http://www.w3.org/2001/XMLSchema#STRING> .
ex:InProceedings a rdfs:Class ;
rdfs:subClassOf ex:Publication .
ex:isAbout a rdf:Property ;
rdfs:range ex:Topic .
ex:Topic a rdfs:Class .
<http://example.org/ACMTopic/Information_Systems/Database_Management> a acm:Topic ;
acm:SubTopic <http://example.org/ACMTopic/Information_Systems/Database_Management/Languages> ;
rdfs:label "Datenbankmanagement"@de , "Database Management"@en .
:person04 a ex:Human ;
ex:name "Willy" .
ex:Human a rdfs:Class ;
rdfs:subClassOf ex:Person .
ex:Publication a rdfs:Class .
ex:pages a rdf:Property ;
rdfs:domain ex:Publication ;
rdfs:range <http://www.w3.org/2001/XMLSchema#INTEGER> .
Query
data/survey/query-survey-1.rq
prefix ex: <http://example.org/survey-sample/ontology/>
SELECT ?n
WHERE
{ ?x ex:author [ ?li [ ex:name ?n] ].
}
Results
data/survey/result-survey-1.ttl
| n |
|---|
| "Willy" |
| "Mary" |
| "Bob" |
| "John" |
Return the name and, if known, the e-mail of the author of publication X
Data
data/survey/survey-sample.ttl
@prefix rdf: <http://www.w3.org/1999/02/22-rdf-syntax-ns#> .
@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> .
@prefix ex: <http://example.org/survey-sample/ontology/> .
@prefix : <http://example.org/survey-sample/> .
@prefix dc: <http://purl.org/dc/elements/1.1/> .
@prefix acm: <http://daml.umbc.edu/ontologies/topic-ont#> .
:person01 a ex:Person ;
ex:name "John" .
ex:name a rdf:Property ;
rdfs:domain ex:Person ;
rdfs:range <http://www.w3.org/2001/XMLSchema#STRING> .
:person02 a ex:Person , ex:Human ;
ex:name "Bob" .
ex:author a rdf:Property ;
rdfs:domain ex:Publication ;
rdfs:range rdf:Seq .
ex:Person a rdfs:Class ;
rdfs:subClassOf ex:Human .
ex:reified_triple a rdf:Statement ;
rdf:subject ex:Paper ;
rdf:predicate ex:isAbout ;
rdf:object <http://example.org/ACMTopic/Information_Systems/Database_Management/Languages/Query_Languages> ;
dc:creator :person01.
:person03 ex:email "mary@example.org" ;
ex:name "Mary" .
ex:year a rdf:Property ;
rdfs:domain ex:Publication .
:Paper a ex:InProceedings ;
ex:isAbout <http://example.org/ACMTopic/Information_Systems/Database_Management/Languages/Query_Languages> ;
ex:year "2004" ;
ex:pages "08" ;
ex:title "An Overview of RDF Query Languages" ;
ex:author [ a rdf:Seq ;
rdf:_1 :person01 ;
rdf:_2 :person02 ;
rdf:_3 :person03 ;
rdf:_4 :person04
] .
ex:email a rdf:Property ;
rdfs:domain ex:Person ;
rdfs:range <http://www.w3.org/2001/XMLSchema#STRING> .
<http://example.org/ACMTopic/Information_Systems> a acm:Topic ;
acm:SubTopic <http://example.org/ACMTopic/Information_Systems/Database_Management> ;
rdfs:label "Informationsysteme"@de , "Information Systems"@en .
<http://example.org/ACMTopic/Information_Systems/Database_Management/Languages/Query_Languages> a acm:Topic ;
rdfs:label "Anfragesprachen"@de , "Query Languages"@en .
<http://example.org/ACMTopic/Information_Systems/Database_Management/Languages> acm:SubTopic <http://example.org/ACMTopic/Information_Systems/Database_Management/Languages/Query_Languages> ;
a acm:Topic ;
rdfs:label "Sprachen"@de , "Languages"@en .
ex:title a rdf:Property ;
rdfs:domain ex:Publication ;
rdfs:range <http://www.w3.org/2001/XMLSchema#STRING> .
ex:InProceedings a rdfs:Class ;
rdfs:subClassOf ex:Publication .
ex:isAbout a rdf:Property ;
rdfs:range ex:Topic .
ex:Topic a rdfs:Class .
<http://example.org/ACMTopic/Information_Systems/Database_Management> a acm:Topic ;
acm:SubTopic <http://example.org/ACMTopic/Information_Systems/Database_Management/Languages> ;
rdfs:label "Datenbankmanagement"@de , "Database Management"@en .
:person04 a ex:Human ;
ex:name "Willy" .
ex:Human a rdfs:Class ;
rdfs:subClassOf ex:Person .
ex:Publication a rdfs:Class .
ex:pages a rdf:Property ;
rdfs:domain ex:Publication ;
rdfs:range <http://www.w3.org/2001/XMLSchema#INTEGER> .
Query
data/survey/query-survey-2.rq
prefix ex: <http://example.org/survey-sample/ontology/>
SELECT ?n ?addr
WHERE
{ ?y ex:author [ ?li ?who ].
?who ex:name ?n.
OPTIONAL { ?who ex:email ?addr }
}
Results
data/survey/result-survey-2.ttl
| addr | n |
|---|
| "Willy" |
| "mary@example.org" | "Mary" |
| "Bob" |
| "John" |
Return the labels of all topics and (union) the titles of all publications.
Data
data/survey/survey-sample.ttl
@prefix rdf: <http://www.w3.org/1999/02/22-rdf-syntax-ns#> .
@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> .
@prefix ex: <http://example.org/survey-sample/ontology/> .
@prefix : <http://example.org/survey-sample/> .
@prefix dc: <http://purl.org/dc/elements/1.1/> .
@prefix acm: <http://daml.umbc.edu/ontologies/topic-ont#> .
:person01 a ex:Person ;
ex:name "John" .
ex:name a rdf:Property ;
rdfs:domain ex:Person ;
rdfs:range <http://www.w3.org/2001/XMLSchema#STRING> .
:person02 a ex:Person , ex:Human ;
ex:name "Bob" .
ex:author a rdf:Property ;
rdfs:domain ex:Publication ;
rdfs:range rdf:Seq .
ex:Person a rdfs:Class ;
rdfs:subClassOf ex:Human .
ex:reified_triple a rdf:Statement ;
rdf:subject ex:Paper ;
rdf:predicate ex:isAbout ;
rdf:object <http://example.org/ACMTopic/Information_Systems/Database_Management/Languages/Query_Languages> ;
dc:creator :person01.
:person03 ex:email "mary@example.org" ;
ex:name "Mary" .
ex:year a rdf:Property ;
rdfs:domain ex:Publication .
:Paper a ex:InProceedings ;
ex:isAbout <http://example.org/ACMTopic/Information_Systems/Database_Management/Languages/Query_Languages> ;
ex:year "2004" ;
ex:pages "08" ;
ex:title "An Overview of RDF Query Languages" ;
ex:author [ a rdf:Seq ;
rdf:_1 :person01 ;
rdf:_2 :person02 ;
rdf:_3 :person03 ;
rdf:_4 :person04
] .
ex:email a rdf:Property ;
rdfs:domain ex:Person ;
rdfs:range <http://www.w3.org/2001/XMLSchema#STRING> .
<http://example.org/ACMTopic/Information_Systems> a acm:Topic ;
acm:SubTopic <http://example.org/ACMTopic/Information_Systems/Database_Management> ;
rdfs:label "Informationsysteme"@de , "Information Systems"@en .
<http://example.org/ACMTopic/Information_Systems/Database_Management/Languages/Query_Languages> a acm:Topic ;
rdfs:label "Anfragesprachen"@de , "Query Languages"@en .
<http://example.org/ACMTopic/Information_Systems/Database_Management/Languages> acm:SubTopic <http://example.org/ACMTopic/Information_Systems/Database_Management/Languages/Query_Languages> ;
a acm:Topic ;
rdfs:label "Sprachen"@de , "Languages"@en .
ex:title a rdf:Property ;
rdfs:domain ex:Publication ;
rdfs:range <http://www.w3.org/2001/XMLSchema#STRING> .
ex:InProceedings a rdfs:Class ;
rdfs:subClassOf ex:Publication .
ex:isAbout a rdf:Property ;
rdfs:range ex:Topic .
ex:Topic a rdfs:Class .
<http://example.org/ACMTopic/Information_Systems/Database_Management> a acm:Topic ;
acm:SubTopic <http://example.org/ACMTopic/Information_Systems/Database_Management/Languages> ;
rdfs:label "Datenbankmanagement"@de , "Database Management"@en .
:person04 a ex:Human ;
ex:name "Willy" .
ex:Human a rdfs:Class ;
rdfs:subClassOf ex:Person .
ex:Publication a rdfs:Class .
ex:pages a rdf:Property ;
rdfs:domain ex:Publication ;
rdfs:range <http://www.w3.org/2001/XMLSchema#INTEGER> .
Query
data/survey/query-survey-3.rq
prefix ex: <http://example.org/survey-sample/ontology/>
prefix acm: <http://daml.umbc.edu/ontologies/topic-ont#>
prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#>
SELECT ?title
WHERE
{ { [] a acm:Topic; rdfs:label ?title }
UNION
{ [] ex:title ?title }}
Results
data/survey/result-survey-3.ttl
| title |
|---|
| "Datenbankmanagement" |
| "Database Management" |
| "Informationsysteme" |
| "Information Systems" |
| "An Overview of RDF Query Languages" |
| "Anfragesprachen" |
| "Query Languages" |
| "Languages" |
| "Sprachen" |
Return the person who has classified the publication X.
Data
data/survey/survey-sample.ttl
@prefix rdf: <http://www.w3.org/1999/02/22-rdf-syntax-ns#> .
@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> .
@prefix ex: <http://example.org/survey-sample/ontology/> .
@prefix : <http://example.org/survey-sample/> .
@prefix dc: <http://purl.org/dc/elements/1.1/> .
@prefix acm: <http://daml.umbc.edu/ontologies/topic-ont#> .
:person01 a ex:Person ;
ex:name "John" .
ex:name a rdf:Property ;
rdfs:domain ex:Person ;
rdfs:range <http://www.w3.org/2001/XMLSchema#STRING> .
:person02 a ex:Person , ex:Human ;
ex:name "Bob" .
ex:author a rdf:Property ;
rdfs:domain ex:Publication ;
rdfs:range rdf:Seq .
ex:Person a rdfs:Class ;
rdfs:subClassOf ex:Human .
ex:reified_triple a rdf:Statement ;
rdf:subject ex:Paper ;
rdf:predicate ex:isAbout ;
rdf:object <http://example.org/ACMTopic/Information_Systems/Database_Management/Languages/Query_Languages> ;
dc:creator :person01.
:person03 ex:email "mary@example.org" ;
ex:name "Mary" .
ex:year a rdf:Property ;
rdfs:domain ex:Publication .
:Paper a ex:InProceedings ;
ex:isAbout <http://example.org/ACMTopic/Information_Systems/Database_Management/Languages/Query_Languages> ;
ex:year "2004" ;
ex:pages "08" ;
ex:title "An Overview of RDF Query Languages" ;
ex:author [ a rdf:Seq ;
rdf:_1 :person01 ;
rdf:_2 :person02 ;
rdf:_3 :person03 ;
rdf:_4 :person04
] .
ex:email a rdf:Property ;
rdfs:domain ex:Person ;
rdfs:range <http://www.w3.org/2001/XMLSchema#STRING> .
<http://example.org/ACMTopic/Information_Systems> a acm:Topic ;
acm:SubTopic <http://example.org/ACMTopic/Information_Systems/Database_Management> ;
rdfs:label "Informationsysteme"@de , "Information Systems"@en .
<http://example.org/ACMTopic/Information_Systems/Database_Management/Languages/Query_Languages> a acm:Topic ;
rdfs:label "Anfragesprachen"@de , "Query Languages"@en .
<http://example.org/ACMTopic/Information_Systems/Database_Management/Languages> acm:SubTopic <http://example.org/ACMTopic/Information_Systems/Database_Management/Languages/Query_Languages> ;
a acm:Topic ;
rdfs:label "Sprachen"@de , "Languages"@en .
ex:title a rdf:Property ;
rdfs:domain ex:Publication ;
rdfs:range <http://www.w3.org/2001/XMLSchema#STRING> .
ex:InProceedings a rdfs:Class ;
rdfs:subClassOf ex:Publication .
ex:isAbout a rdf:Property ;
rdfs:range ex:Topic .
ex:Topic a rdfs:Class .
<http://example.org/ACMTopic/Information_Systems/Database_Management> a acm:Topic ;
acm:SubTopic <http://example.org/ACMTopic/Information_Systems/Database_Management/Languages> ;
rdfs:label "Datenbankmanagement"@de , "Database Management"@en .
:person04 a ex:Human ;
ex:name "Willy" .
ex:Human a rdfs:Class ;
rdfs:subClassOf ex:Person .
ex:Publication a rdfs:Class .
ex:pages a rdf:Property ;
rdfs:domain ex:Publication ;
rdfs:range <http://www.w3.org/2001/XMLSchema#INTEGER> .
Query
data/survey/query-survey-8.rq
prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#>
prefix rdf: <http://www.w3.org/1999/02/22-rdf-syntax-ns#>
prefix ex: <http://example.org/survey-sample/ontology/>
prefix acm: <http://daml.umbc.edu/ontologies/topic-ont#>
prefix dc: <http://purl.org/dc/elements/1.1/>
SELECT ?who WHERE
{
[ rdf:subject ?work;
rdf:predicate ex:isAbout;
rdf:object ?topic
] dc:creator ?who
}
Results
data/survey/result-survey-8.ttl
| who |
|---|
| <http://example.org/survey-sample/person01> |
Return the first author of Publication X.
Data
data/survey/survey-sample.ttl
@prefix rdf: <http://www.w3.org/1999/02/22-rdf-syntax-ns#> .
@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> .
@prefix ex: <http://example.org/survey-sample/ontology/> .
@prefix : <http://example.org/survey-sample/> .
@prefix dc: <http://purl.org/dc/elements/1.1/> .
@prefix acm: <http://daml.umbc.edu/ontologies/topic-ont#> .
:person01 a ex:Person ;
ex:name "John" .
ex:name a rdf:Property ;
rdfs:domain ex:Person ;
rdfs:range <http://www.w3.org/2001/XMLSchema#STRING> .
:person02 a ex:Person , ex:Human ;
ex:name "Bob" .
ex:author a rdf:Property ;
rdfs:domain ex:Publication ;
rdfs:range rdf:Seq .
ex:Person a rdfs:Class ;
rdfs:subClassOf ex:Human .
ex:reified_triple a rdf:Statement ;
rdf:subject ex:Paper ;
rdf:predicate ex:isAbout ;
rdf:object <http://example.org/ACMTopic/Information_Systems/Database_Management/Languages/Query_Languages> ;
dc:creator :person01.
:person03 ex:email "mary@example.org" ;
ex:name "Mary" .
ex:year a rdf:Property ;
rdfs:domain ex:Publication .
:Paper a ex:InProceedings ;
ex:isAbout <http://example.org/ACMTopic/Information_Systems/Database_Management/Languages/Query_Languages> ;
ex:year "2004" ;
ex:pages "08" ;
ex:title "An Overview of RDF Query Languages" ;
ex:author [ a rdf:Seq ;
rdf:_1 :person01 ;
rdf:_2 :person02 ;
rdf:_3 :person03 ;
rdf:_4 :person04
] .
ex:email a rdf:Property ;
rdfs:domain ex:Person ;
rdfs:range <http://www.w3.org/2001/XMLSchema#STRING> .
<http://example.org/ACMTopic/Information_Systems> a acm:Topic ;
acm:SubTopic <http://example.org/ACMTopic/Information_Systems/Database_Management> ;
rdfs:label "Informationsysteme"@de , "Information Systems"@en .
<http://example.org/ACMTopic/Information_Systems/Database_Management/Languages/Query_Languages> a acm:Topic ;
rdfs:label "Anfragesprachen"@de , "Query Languages"@en .
<http://example.org/ACMTopic/Information_Systems/Database_Management/Languages> acm:SubTopic <http://example.org/ACMTopic/Information_Systems/Database_Management/Languages/Query_Languages> ;
a acm:Topic ;
rdfs:label "Sprachen"@de , "Languages"@en .
ex:title a rdf:Property ;
rdfs:domain ex:Publication ;
rdfs:range <http://www.w3.org/2001/XMLSchema#STRING> .
ex:InProceedings a rdfs:Class ;
rdfs:subClassOf ex:Publication .
ex:isAbout a rdf:Property ;
rdfs:range ex:Topic .
ex:Topic a rdfs:Class .
<http://example.org/ACMTopic/Information_Systems/Database_Management> a acm:Topic ;
acm:SubTopic <http://example.org/ACMTopic/Information_Systems/Database_Management/Languages> ;
rdfs:label "Datenbankmanagement"@de , "Database Management"@en .
:person04 a ex:Human ;
ex:name "Willy" .
ex:Human a rdfs:Class ;
rdfs:subClassOf ex:Person .
ex:Publication a rdfs:Class .
ex:pages a rdf:Property ;
rdfs:domain ex:Publication ;
rdfs:range <http://www.w3.org/2001/XMLSchema#INTEGER> .
Query
data/survey/query-survey-9.rq
prefix rdf: <http://www.w3.org/1999/02/22-rdf-syntax-ns#>
prefix ex: <http://example.org/survey-sample/ontology/>
SELECT ?n WHERE
{ ?y ex:author [ rdf:_1 [ ex:name ?n] ].
}
Results
data/survey/result-survey-9.ttl
Return all resources whose namespace starts with http://example.org/survey-sample/.
Data
data/survey/survey-sample.ttl
@prefix rdf: <http://www.w3.org/1999/02/22-rdf-syntax-ns#> .
@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> .
@prefix ex: <http://example.org/survey-sample/ontology/> .
@prefix : <http://example.org/survey-sample/> .
@prefix dc: <http://purl.org/dc/elements/1.1/> .
@prefix acm: <http://daml.umbc.edu/ontologies/topic-ont#> .
:person01 a ex:Person ;
ex:name "John" .
ex:name a rdf:Property ;
rdfs:domain ex:Person ;
rdfs:range <http://www.w3.org/2001/XMLSchema#STRING> .
:person02 a ex:Person , ex:Human ;
ex:name "Bob" .
ex:author a rdf:Property ;
rdfs:domain ex:Publication ;
rdfs:range rdf:Seq .
ex:Person a rdfs:Class ;
rdfs:subClassOf ex:Human .
ex:reified_triple a rdf:Statement ;
rdf:subject ex:Paper ;
rdf:predicate ex:isAbout ;
rdf:object <http://example.org/ACMTopic/Information_Systems/Database_Management/Languages/Query_Languages> ;
dc:creator :person01.
:person03 ex:email "mary@example.org" ;
ex:name "Mary" .
ex:year a rdf:Property ;
rdfs:domain ex:Publication .
:Paper a ex:InProceedings ;
ex:isAbout <http://example.org/ACMTopic/Information_Systems/Database_Management/Languages/Query_Languages> ;
ex:year "2004" ;
ex:pages "08" ;
ex:title "An Overview of RDF Query Languages" ;
ex:author [ a rdf:Seq ;
rdf:_1 :person01 ;
rdf:_2 :person02 ;
rdf:_3 :person03 ;
rdf:_4 :person04
] .
ex:email a rdf:Property ;
rdfs:domain ex:Person ;
rdfs:range <http://www.w3.org/2001/XMLSchema#STRING> .
<http://example.org/ACMTopic/Information_Systems> a acm:Topic ;
acm:SubTopic <http://example.org/ACMTopic/Information_Systems/Database_Management> ;
rdfs:label "Informationsysteme"@de , "Information Systems"@en .
<http://example.org/ACMTopic/Information_Systems/Database_Management/Languages/Query_Languages> a acm:Topic ;
rdfs:label "Anfragesprachen"@de , "Query Languages"@en .
<http://example.org/ACMTopic/Information_Systems/Database_Management/Languages> acm:SubTopic <http://example.org/ACMTopic/Information_Systems/Database_Management/Languages/Query_Languages> ;
a acm:Topic ;
rdfs:label "Sprachen"@de , "Languages"@en .
ex:title a rdf:Property ;
rdfs:domain ex:Publication ;
rdfs:range <http://www.w3.org/2001/XMLSchema#STRING> .
ex:InProceedings a rdfs:Class ;
rdfs:subClassOf ex:Publication .
ex:isAbout a rdf:Property ;
rdfs:range ex:Topic .
ex:Topic a rdfs:Class .
<http://example.org/ACMTopic/Information_Systems/Database_Management> a acm:Topic ;
acm:SubTopic <http://example.org/ACMTopic/Information_Systems/Database_Management/Languages> ;
rdfs:label "Datenbankmanagement"@de , "Database Management"@en .
:person04 a ex:Human ;
ex:name "Willy" .
ex:Human a rdfs:Class ;
rdfs:subClassOf ex:Person .
ex:Publication a rdfs:Class .
ex:pages a rdf:Property ;
rdfs:domain ex:Publication ;
rdfs:range <http://www.w3.org/2001/XMLSchema#INTEGER> .
Query
data/survey/query-survey-10.rq
select DISTINCT ?R where
{ ?R ?x ?y.
FILTER ( regex(str(?R), "http://example.org/") )
}
Results
data/survey/result-survey-10.ttl
| R |
|---|
| <http://example.org/survey-sample/ontology/title> |
| <http://example.org/survey-sample/ontology/author> |
| <http://example.org/survey-sample/ontology/Topic> |
| <http://example.org/survey-sample/ontology/Human> |
| <http://example.org/survey-sample/ontology/Person> |
| <http://example.org/survey-sample/ontology/InProceedings> |
| <http://example.org/survey-sample/ontology/Publication> |
| <http://example.org/survey-sample/ontology/pages> |
| <http://example.org/survey-sample/ontology/year> |
| <http://example.org/survey-sample/ontology/isAbout> |
| <http://example.org/survey-sample/ontology/name> |
| <http://example.org/survey-sample/ontology/email> |
| <http://example.org/survey-sample/person01> |
| <http://example.org/survey-sample/person02> |
| <http://example.org/survey-sample/person03> |
| <http://example.org/survey-sample/person04> |
| <http://example.org/survey-sample/Paper> |
| <http://example.org/survey-sample/ontology/reified_triple> |
| <http://example.org/ACMTopic/Information_Systems> |
| <http://example.org/ACMTopic/Information_Systems/Database_Management> |
| <http://example.org/ACMTopic/Information_Systems/Database_Management/Languages> |
| <http://example.org/ACMTopic/Information_Systems/Database_Management/Languages/Query_Languages> |
Return the German label of the topic whose English label is 'Database Management'.
Data
data/survey/survey-sample.ttl
@prefix rdf: <http://www.w3.org/1999/02/22-rdf-syntax-ns#> .
@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> .
@prefix ex: <http://example.org/survey-sample/ontology/> .
@prefix : <http://example.org/survey-sample/> .
@prefix dc: <http://purl.org/dc/elements/1.1/> .
@prefix acm: <http://daml.umbc.edu/ontologies/topic-ont#> .
:person01 a ex:Person ;
ex:name "John" .
ex:name a rdf:Property ;
rdfs:domain ex:Person ;
rdfs:range <http://www.w3.org/2001/XMLSchema#STRING> .
:person02 a ex:Person , ex:Human ;
ex:name "Bob" .
ex:author a rdf:Property ;
rdfs:domain ex:Publication ;
rdfs:range rdf:Seq .
ex:Person a rdfs:Class ;
rdfs:subClassOf ex:Human .
ex:reified_triple a rdf:Statement ;
rdf:subject ex:Paper ;
rdf:predicate ex:isAbout ;
rdf:object <http://example.org/ACMTopic/Information_Systems/Database_Management/Languages/Query_Languages> ;
dc:creator :person01.
:person03 ex:email "mary@example.org" ;
ex:name "Mary" .
ex:year a rdf:Property ;
rdfs:domain ex:Publication .
:Paper a ex:InProceedings ;
ex:isAbout <http://example.org/ACMTopic/Information_Systems/Database_Management/Languages/Query_Languages> ;
ex:year "2004" ;
ex:pages "08" ;
ex:title "An Overview of RDF Query Languages" ;
ex:author [ a rdf:Seq ;
rdf:_1 :person01 ;
rdf:_2 :person02 ;
rdf:_3 :person03 ;
rdf:_4 :person04
] .
ex:email a rdf:Property ;
rdfs:domain ex:Person ;
rdfs:range <http://www.w3.org/2001/XMLSchema#STRING> .
<http://example.org/ACMTopic/Information_Systems> a acm:Topic ;
acm:SubTopic <http://example.org/ACMTopic/Information_Systems/Database_Management> ;
rdfs:label "Informationsysteme"@de , "Information Systems"@en .
<http://example.org/ACMTopic/Information_Systems/Database_Management/Languages/Query_Languages> a acm:Topic ;
rdfs:label "Anfragesprachen"@de , "Query Languages"@en .
<http://example.org/ACMTopic/Information_Systems/Database_Management/Languages> acm:SubTopic <http://example.org/ACMTopic/Information_Systems/Database_Management/Languages/Query_Languages> ;
a acm:Topic ;
rdfs:label "Sprachen"@de , "Languages"@en .
ex:title a rdf:Property ;
rdfs:domain ex:Publication ;
rdfs:range <http://www.w3.org/2001/XMLSchema#STRING> .
ex:InProceedings a rdfs:Class ;
rdfs:subClassOf ex:Publication .
ex:isAbout a rdf:Property ;
rdfs:range ex:Topic .
ex:Topic a rdfs:Class .
<http://example.org/ACMTopic/Information_Systems/Database_Management> a acm:Topic ;
acm:SubTopic <http://example.org/ACMTopic/Information_Systems/Database_Management/Languages> ;
rdfs:label "Datenbankmanagement"@de , "Database Management"@en .
:person04 a ex:Human ;
ex:name "Willy" .
ex:Human a rdfs:Class ;
rdfs:subClassOf ex:Person .
ex:Publication a rdfs:Class .
ex:pages a rdf:Property ;
rdfs:domain ex:Publication ;
rdfs:range <http://www.w3.org/2001/XMLSchema#INTEGER> .
Query
data/survey/query-survey-11.rq
prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#>
SELECT ?de
WHERE
{
[ rdfs:label ?de, "Database Management"@en ].
FILTER ( lang(?de) = "de" )
}
Results
data/survey/result-survey-11.ttl
Return all publications where the page number is the lexical value '08'.
Data
data/survey/survey-sample.ttl
@prefix rdf: <http://www.w3.org/1999/02/22-rdf-syntax-ns#> .
@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> .
@prefix ex: <http://example.org/survey-sample/ontology/> .
@prefix : <http://example.org/survey-sample/> .
@prefix dc: <http://purl.org/dc/elements/1.1/> .
@prefix acm: <http://daml.umbc.edu/ontologies/topic-ont#> .
:person01 a ex:Person ;
ex:name "John" .
ex:name a rdf:Property ;
rdfs:domain ex:Person ;
rdfs:range <http://www.w3.org/2001/XMLSchema#STRING> .
:person02 a ex:Person , ex:Human ;
ex:name "Bob" .
ex:author a rdf:Property ;
rdfs:domain ex:Publication ;
rdfs:range rdf:Seq .
ex:Person a rdfs:Class ;
rdfs:subClassOf ex:Human .
ex:reified_triple a rdf:Statement ;
rdf:subject ex:Paper ;
rdf:predicate ex:isAbout ;
rdf:object <http://example.org/ACMTopic/Information_Systems/Database_Management/Languages/Query_Languages> ;
dc:creator :person01.
:person03 ex:email "mary@example.org" ;
ex:name "Mary" .
ex:year a rdf:Property ;
rdfs:domain ex:Publication .
:Paper a ex:InProceedings ;
ex:isAbout <http://example.org/ACMTopic/Information_Systems/Database_Management/Languages/Query_Languages> ;
ex:year "2004" ;
ex:pages "08" ;
ex:title "An Overview of RDF Query Languages" ;
ex:author [ a rdf:Seq ;
rdf:_1 :person01 ;
rdf:_2 :person02 ;
rdf:_3 :person03 ;
rdf:_4 :person04
] .
ex:email a rdf:Property ;
rdfs:domain ex:Person ;
rdfs:range <http://www.w3.org/2001/XMLSchema#STRING> .
<http://example.org/ACMTopic/Information_Systems> a acm:Topic ;
acm:SubTopic <http://example.org/ACMTopic/Information_Systems/Database_Management> ;
rdfs:label "Informationsysteme"@de , "Information Systems"@en .
<http://example.org/ACMTopic/Information_Systems/Database_Management/Languages/Query_Languages> a acm:Topic ;
rdfs:label "Anfragesprachen"@de , "Query Languages"@en .
<http://example.org/ACMTopic/Information_Systems/Database_Management/Languages> acm:SubTopic <http://example.org/ACMTopic/Information_Systems/Database_Management/Languages/Query_Languages> ;
a acm:Topic ;
rdfs:label "Sprachen"@de , "Languages"@en .
ex:title a rdf:Property ;
rdfs:domain ex:Publication ;
rdfs:range <http://www.w3.org/2001/XMLSchema#STRING> .
ex:InProceedings a rdfs:Class ;
rdfs:subClassOf ex:Publication .
ex:isAbout a rdf:Property ;
rdfs:range ex:Topic .
ex:Topic a rdfs:Class .
<http://example.org/ACMTopic/Information_Systems/Database_Management> a acm:Topic ;
acm:SubTopic <http://example.org/ACMTopic/Information_Systems/Database_Management/Languages> ;
rdfs:label "Datenbankmanagement"@de , "Database Management"@en .
:person04 a ex:Human ;
ex:name "Willy" .
ex:Human a rdfs:Class ;
rdfs:subClassOf ex:Person .
ex:Publication a rdfs:Class .
ex:pages a rdf:Property ;
rdfs:domain ex:Publication ;
rdfs:range <http://www.w3.org/2001/XMLSchema#INTEGER> .
Query
data/survey/query-survey-12.rq
prefix ex: <http://example.org/survey-sample/ontology/>
SELECT ?PUB WHERE {
?PUB ex:pages "08"
}
Results
data/survey/result-survey-12.ttl
| PUB |
|---|
| <http://example.org/survey-sample/Paper> |
Return all publications where the page number is the integer value 8.
Data
data/survey/survey-sample.ttl
@prefix rdf: <http://www.w3.org/1999/02/22-rdf-syntax-ns#> .
@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> .
@prefix ex: <http://example.org/survey-sample/ontology/> .
@prefix : <http://example.org/survey-sample/> .
@prefix dc: <http://purl.org/dc/elements/1.1/> .
@prefix acm: <http://daml.umbc.edu/ontologies/topic-ont#> .
:person01 a ex:Person ;
ex:name "John" .
ex:name a rdf:Property ;
rdfs:domain ex:Person ;
rdfs:range <http://www.w3.org/2001/XMLSchema#STRING> .
:person02 a ex:Person , ex:Human ;
ex:name "Bob" .
ex:author a rdf:Property ;
rdfs:domain ex:Publication ;
rdfs:range rdf:Seq .
ex:Person a rdfs:Class ;
rdfs:subClassOf ex:Human .
ex:reified_triple a rdf:Statement ;
rdf:subject ex:Paper ;
rdf:predicate ex:isAbout ;
rdf:object <http://example.org/ACMTopic/Information_Systems/Database_Management/Languages/Query_Languages> ;
dc:creator :person01.
:person03 ex:email "mary@example.org" ;
ex:name "Mary" .
ex:year a rdf:Property ;
rdfs:domain ex:Publication .
:Paper a ex:InProceedings ;
ex:isAbout <http://example.org/ACMTopic/Information_Systems/Database_Management/Languages/Query_Languages> ;
ex:year "2004" ;
ex:pages "08" ;
ex:title "An Overview of RDF Query Languages" ;
ex:author [ a rdf:Seq ;
rdf:_1 :person01 ;
rdf:_2 :person02 ;
rdf:_3 :person03 ;
rdf:_4 :person04
] .
ex:email a rdf:Property ;
rdfs:domain ex:Person ;
rdfs:range <http://www.w3.org/2001/XMLSchema#STRING> .
<http://example.org/ACMTopic/Information_Systems> a acm:Topic ;
acm:SubTopic <http://example.org/ACMTopic/Information_Systems/Database_Management> ;
rdfs:label "Informationsysteme"@de , "Information Systems"@en .
<http://example.org/ACMTopic/Information_Systems/Database_Management/Languages/Query_Languages> a acm:Topic ;
rdfs:label "Anfragesprachen"@de , "Query Languages"@en .
<http://example.org/ACMTopic/Information_Systems/Database_Management/Languages> acm:SubTopic <http://example.org/ACMTopic/Information_Systems/Database_Management/Languages/Query_Languages> ;
a acm:Topic ;
rdfs:label "Sprachen"@de , "Languages"@en .
ex:title a rdf:Property ;
rdfs:domain ex:Publication ;
rdfs:range <http://www.w3.org/2001/XMLSchema#STRING> .
ex:InProceedings a rdfs:Class ;
rdfs:subClassOf ex:Publication .
ex:isAbout a rdf:Property ;
rdfs:range ex:Topic .
ex:Topic a rdfs:Class .
<http://example.org/ACMTopic/Information_Systems/Database_Management> a acm:Topic ;
acm:SubTopic <http://example.org/ACMTopic/Information_Systems/Database_Management/Languages> ;
rdfs:label "Datenbankmanagement"@de , "Database Management"@en .
:person04 a ex:Human ;
ex:name "Willy" .
ex:Human a rdfs:Class ;
rdfs:subClassOf ex:Person .
ex:Publication a rdfs:Class .
ex:pages a rdf:Property ;
rdfs:domain ex:Publication ;
rdfs:range <http://www.w3.org/2001/XMLSchema#INTEGER> .
Query
data/survey/query-survey-13.rq
prefix ex: <http://example.org/survey-sample/ontology/>
PREFIX xsd: <http://www.w3.org/2001/XMLSchema#>
SELECT ?PUB WHERE {
?PUB ex:pages ?n.
FILTER ( xsd:integer(?n) = 8 )
}
Results
data/survey/result-survey-13.ttl
| PUB |
|---|
| <http://example.org/survey-sample/Paper> |
Data
data/SyntaxFull/empty.nt
Query
data/SyntaxFull/syntax-basic-01.rq
SELECT *
WHERE { }
Data
data/SyntaxFull/empty.nt
Query
data/SyntaxFull/syntax-basic-02.rq
SELECT * {}
Data
data/SyntaxFull/empty.nt
Query
data/SyntaxFull/syntax-basic-03.rq
# No trailing dot
PREFIX : <http://example.org/ns#>
SELECT *
WHERE { ?x ?y ?z }
Data
data/SyntaxFull/empty.nt
Query
data/SyntaxFull/syntax-basic-04.rq
# With trailing dot
SELECT *
WHERE { ?x ?y ?z . }
Data
data/SyntaxFull/empty.nt
Query
data/SyntaxFull/syntax-basic-05.rq
# Two triples : no trailing dot
SELECT *
WHERE { ?x ?y ?z . ?a ?b ?c }
Data
data/SyntaxFull/empty.nt
Query
data/SyntaxFull/syntax-basic-06.rq
# Two triples : with trailing dot
SELECT *
WHERE { ?x ?y ?z . ?a ?b ?c . }
Data
data/SyntaxFull/empty.nt
Query
data/SyntaxFull/syntax-bnodes-01.rq
PREFIX : <http://example.org/ns#>
SELECT * WHERE { [:p :q ] }
Data
data/SyntaxFull/empty.nt
Query
data/SyntaxFull/syntax-bnodes-02.rq
PREFIX : <http://example.org/ns#>
SELECT * WHERE { [] :p :q }
Data
data/SyntaxFull/empty.nt
Query
data/SyntaxFull/syntax-bnodes-03.rq
PREFIX : <http://example.org/ns#>
SELECT * WHERE { :x [] :q }
Data
data/SyntaxFull/empty.nt
Query
data/SyntaxFull/syntax-bnodes-04.rq
PREFIX : <http://example.org/ns#>
SELECT * WHERE { :x _:a :q }
Data
data/SyntaxFull/empty.nt
Query
data/SyntaxFull/syntax-bnodes-05.rq
PREFIX : <http://example.org/ns#>
SELECT * WHERE { [ ?x ?y ] :p [ ?pa ?b ] }
Data
data/SyntaxFull/empty.nt
Query
data/SyntaxFull/syntax-bnodes-06.rq
PREFIX : <http://example.org/ns#>
SELECT *
WHERE { [ :p :q ; ] }
Data
data/SyntaxFull/empty.nt
Query
data/SyntaxFull/syntax-bnodes-07.rq
PREFIX : <http://example.org/ns#>
SELECT *
WHERE { _:a :p1 :q1 .
_:a :p2 :q2 .
}
Data
data/SyntaxFull/empty.nt
Query
data/SyntaxFull/syntax-expr-01.rq
SELECT *
WHERE { ?s ?p ?o . FILTER (?o) }
Data
data/SyntaxFull/empty.nt
Query
data/SyntaxFull/syntax-expr-02.rq
SELECT *
WHERE { ?s ?p ?o . FILTER (?o) }
Data
data/SyntaxFull/empty.nt
Query
data/SyntaxFull/syntax-expr-03.rq
SELECT *
WHERE { ?s ?p ?o . FILTER REGEX(?o, "foo") }
Data
data/SyntaxFull/empty.nt
Query
data/SyntaxFull/syntax-expr-04.rq
SELECT *
WHERE { ?s ?p ?o . FILTER REGEX(?o, "foo", "i") }
Data
data/SyntaxFull/empty.nt
Query
data/SyntaxFull/syntax-expr-05.rq
PREFIX xsd: <http://www.w3.org/2001/XMLSchema#>
SELECT *
WHERE { ?s ?p ?o . FILTER (xsd:integer(?o)) }
Data
data/SyntaxFull/empty.nt
Query
data/SyntaxFull/syntax-expr-06.rq
PREFIX : <http://example.org/ns#>
PREFIX xsd: <http://www.w3.org/2001/XMLSchema#>
SELECT *
WHERE { ?s ?p ?o . FILTER (:myFunc(?s,?o)) }
Data
data/SyntaxFull/empty.nt
Query
data/SyntaxFull/syntax-forms-01.rq
PREFIX : <http://example.org/ns#>
SELECT * WHERE { ( [ ?x ?y ] ) :p ( [ ?pa ?b ] 57 ) }
Data
data/SyntaxFull/empty.nt
Query
data/SyntaxFull/syntax-forms-02.rq
PREFIX : <http://example.org/ns#>
SELECT * WHERE { ( [] [] ) }
Data
data/SyntaxFull/empty.nt
Query
data/SyntaxFull/syntax-limit-offset-07.rq
PREFIX : <http://example.org/ns#>
SELECT *
{ ?s ?p ?o }
ORDER BY ?o
LIMIT 5
Data
data/SyntaxFull/empty.nt
Query
data/SyntaxFull/syntax-limit-offset-08.rq
PREFIX : <http://example.org/ns#>
SELECT *
{ ?s ?p ?o }
ORDER BY ?o
LIMIT 5
OFFSET 3
Data
data/SyntaxFull/empty.nt
Query
data/SyntaxFull/syntax-limit-offset-09.rq
PREFIX : <http://example.org/ns#>
SELECT *
{ ?s ?p ?o }
ORDER BY ?o
OFFSET 3
Data
data/SyntaxFull/empty.nt
Query
data/SyntaxFull/syntax-lists-01.rq
PREFIX : <http://example.org/ns#>
SELECT * WHERE { ( ?x ) :p ?z }
Data
data/SyntaxFull/empty.nt
Query
data/SyntaxFull/syntax-lists-02.rq
PREFIX : <http://example.org/ns#>
SELECT * WHERE { ?x :p ( ?z ) }
Data
data/SyntaxFull/empty.nt
Query
data/SyntaxFull/syntax-lists-03.rq
SELECT * WHERE { ( ?z ) }
Data
data/SyntaxFull/empty.nt
Query
data/SyntaxFull/syntax-lists-04.rq
SELECT * WHERE { ( ( ?z ) ) }
Data
data/SyntaxFull/empty.nt
Query
data/SyntaxFull/syntax-lists-05.rq
SELECT * WHERE { ( ( ) ) }
Data
data/SyntaxFull/empty.nt
Query
data/SyntaxFull/syntax-lit-01.rq
BASE <http://example.org/>
PREFIX : <#>
SELECT * WHERE { :x :p "x" }
Data
data/SyntaxFull/empty.nt
Query
data/SyntaxFull/syntax-lit-02.rq
BASE <http://example.org/>
PREFIX : <#>
SELECT * WHERE { :x :p 'x' }
Data
data/SyntaxFull/empty.nt
Query
data/SyntaxFull/syntax-lit-03.rq
BASE <http://example.org/>
PREFIX : <#>
SELECT * WHERE { :x :p "x\"y'z" }
Data
data/SyntaxFull/empty.nt
Query
data/SyntaxFull/syntax-lit-04.rq
BASE <http://example.org/>
PREFIX : <#>
SELECT * WHERE { :x :p 'x"y\'z' }
Data
data/SyntaxFull/empty.nt
Query
data/SyntaxFull/syntax-lit-05.rq
BASE <http://example.org/>
PREFIX : <#>
SELECT * WHERE { :x :p "x\"" }
Data
data/SyntaxFull/empty.nt
Query
data/SyntaxFull/syntax-lit-06.rq
BASE <http://example.org/>
PREFIX : <#>
SELECT * WHERE { :x :p 'x\'' }
Data
data/SyntaxFull/empty.nt
Query
data/SyntaxFull/syntax-lit-07.rq
BASE <http://example.org/>
PREFIX : <#>
SELECT * WHERE { :x :p 123 }
Data
data/SyntaxFull/empty.nt
Query
data/SyntaxFull/syntax-lit-08.rq
BASE <http://example.org/>
PREFIX : <#>
SELECT * WHERE { :x :p 123. . }
Data
data/SyntaxFull/empty.nt
Query
data/SyntaxFull/syntax-lit-09.rq
BASE <http://example.org/>
PREFIX : <#>
SELECT * WHERE { :x :p """Long
""
Literal
""" }
Data
data/SyntaxFull/empty.nt
Query
data/SyntaxFull/syntax-lit-10.rq
BASE <http://example.org/>
PREFIX : <#>
SELECT * WHERE { :x :p '''Long
'' """
Literal''' }
Data
data/SyntaxFull/empty.nt
Query
data/SyntaxFull/syntax-lit-11.rq
BASE <http://example.org/>
PREFIX : <#>
SELECT * WHERE { :x :p """Long""\"Literal""" }
Data
data/SyntaxFull/empty.nt
Query
data/SyntaxFull/syntax-lit-12.rq
BASE <http://example.org/>
PREFIX : <#>
SELECT * WHERE { :x :p '''Long''\'Literal''' }
Data
data/SyntaxFull/empty.nt
Query
data/SyntaxFull/syntax-lit-13.rq
BASE <http://example.org/>
PREFIX : <#>
SELECT * WHERE { :x :p """Long\"""Literal""" }
Data
data/SyntaxFull/empty.nt
Query
data/SyntaxFull/syntax-lit-14.rq
BASE <http://example.org/>
PREFIX : <#>
SELECT * WHERE { :x :p '''Long\'''Literal''' }
Data
data/SyntaxFull/empty.nt
Query
data/SyntaxFull/syntax-order-01.rq
PREFIX : <http://example.org/ns#>
SELECT *
{ ?s ?p ?o }
ORDER BY ?o
Data
data/SyntaxFull/empty.nt
Query
data/SyntaxFull/syntax-order-02.rq
PREFIX : <http://example.org/ns#>
SELECT *
{ ?s ?p ?o }
ORDER BY (?o+5)
Data
data/SyntaxFull/empty.nt
Query
data/SyntaxFull/syntax-order-03.rq
PREFIX : <http://example.org/ns#>
SELECT *
{ ?s ?p ?o }
ORDER BY ASC(?o)
Data
data/SyntaxFull/empty.nt
Query
data/SyntaxFull/syntax-order-04.rq
PREFIX : <http://example.org/ns#>
SELECT *
{ ?s ?p ?o }
ORDER BY DESC(?o)
Data
data/SyntaxFull/empty.nt
Query
data/SyntaxFull/syntax-order-05.rq
PREFIX : <http://example.org/ns#>
SELECT *
{ ?s ?p ?o }
ORDER BY DESC(:func(?s, ?o))
Data
data/SyntaxFull/empty.nt
Query
data/SyntaxFull/syntax-order-06.rq
PREFIX : <http://example.org/ns#>
SELECT *
{ ?s ?p ?o }
ORDER BY
DESC(?o+57) :func2(?o) ASC(?s)
Data
data/SyntaxFull/empty.nt
Query
data/SyntaxFull/syntax-pat-01.rq
PREFIX : <http:/example.org/ns#>
SELECT *
{ }
Data
data/SyntaxFull/empty.nt
Query
data/SyntaxFull/syntax-pat-02.rq
# No DOT after optional
PREFIX : <http:/example.org/ns#>
SELECT *
{ ?a :b :c OPTIONAL{:x :y :z} :x ?y ?z }
Data
data/SyntaxFull/empty.nt
Query
data/SyntaxFull/syntax-pat-03.rq
# No DOT between non-triples patterns
PREFIX : <http:/example.org/ns#>
SELECT *
{ ?a :b :c
OPTIONAL{:x :y :z}
{ :x1 :y1 :z1 } UNION { :x2 :y2 :z2 }
}
Data
data/SyntaxFull/empty.nt
Query
data/SyntaxFull/syntax-pat-04.rq
# No DOT between non-triples patterns
PREFIX : <http:/example.org/ns#>
SELECT *
{
OPTIONAL{:x :y :z}
?a :b :c
{ :x1 :y1 :z1 } UNION { :x2 :y2 :z2 }
}
Data
data/SyntaxFull/empty.nt
Query
data/SyntaxFull/syntax-qname-07.rq
BASE <http://example.org/>
PREFIX : <#>
SELECT *
WHERE { : : : . }
Data
data/SyntaxFull/empty.nt
Query
data/SyntaxFull/syntax-qname-08.rq
BASE <http://example.org/>
PREFIX : <#>
PREFIX x.y: <x#>
SELECT *
WHERE { :a.b x.y: : . }
Data
data/SyntaxFull/empty.nt
Query
data/SyntaxFull/syntax-qname-09.rq
PREFIX : <http://example.org/ns#>
SELECT *
WHERE { :_1 :p.rdf :z.z . }
Data
data/SyntaxFull/empty.nt
Query
data/SyntaxFull/syntax-qname-10.rq
PREFIX : <http://example.org/ns#>
PREFIX a: <http://example.org/ns2#>
SELECT *
WHERE { : a: :a . : : : . }
Data
data/SyntaxFull/empty.nt
Query
data/SyntaxFull/syntax-qname-11.rq
PREFIX : <>
SELECT *
WHERE { : : : . }
Data
data/SyntaxFull/empty.nt
Query
data/SyntaxFull/syntax-qname-12.rq
PREFIX : <#>
SELECT *
WHERE { : : : . }
Data
data/SyntaxFull/empty.nt
Query
data/SyntaxFull/syntax-qname-13.rq
BASE <http://example.org/>
PREFIX : <#>
SELECT *
WHERE { : : : . }
Data
data/SyntaxFull/empty.nt
Query
data/SyntaxFull/syntax-qname-14.rq
BASE <http://example.org/>
PREFIX : <#>
PREFIX x.y: <x#>
SELECT *
WHERE { :a.b x.y: : . }
Data
data/SyntaxFull/empty.nt
Query
data/SyntaxFull/syntax-struct-01.rq
# Operator
PREFIX : <http://example.org/ns#>
SELECT *
{ OPTIONAL { } }
Data
data/SyntaxFull/empty.nt
Query
data/SyntaxFull/syntax-struct-02.rq
# Operator
PREFIX : <http://example.org/ns#>
SELECT *
{ OPTIONAL { :a :b :c } }
Data
data/SyntaxFull/empty.nt
Query
data/SyntaxFull/syntax-struct-03.rq
# Triple, no DOT, operator
PREFIX : <http://example.org/ns#>
SELECT *
{ :p :q :r OPTIONAL { :a :b :c } }
Data
data/SyntaxFull/empty.nt
Query
data/SyntaxFull/syntax-struct-04.rq
# Triple, DOT, operator
PREFIX : <http://example.org/ns#>
SELECT *
{ :p :q :r . OPTIONAL { :a :b :c } }
Data
data/SyntaxFull/empty.nt
Query
data/SyntaxFull/syntax-struct-05.rq
# Triple, DOT, operator
PREFIX : <http://example.org/ns#>
SELECT *
{ :p :q :r . OPTIONAL { :a :b :c } }
Data
data/SyntaxFull/empty.nt
Query
data/SyntaxFull/syntax-struct-06.rq
# Triple, DOT, operator, DOT
PREFIX : <http://example.org/ns#>
SELECT *
{ :p :q :r . OPTIONAL { :a :b :c } . }
Data
data/SyntaxFull/empty.nt
Query
data/SyntaxFull/syntax-struct-07.rq
# Operator, no DOT
PREFIX : <http://example.org/ns#>
SELECT *
{ OPTIONAL { :a :b :c } }
Data
data/SyntaxFull/empty.nt
Query
data/SyntaxFull/syntax-struct-08.rq
# Operator, DOT
PREFIX : <http://example.org/ns#>
SELECT *
{ OPTIONAL { :a :b :c } . }
Data
data/SyntaxFull/empty.nt
Query
data/SyntaxFull/syntax-struct-09.rq
# Operator, triple
PREFIX : <http://example.org/ns#>
SELECT *
{ OPTIONAL { :a :b :c } ?x ?y ?z }
Data
data/SyntaxFull/empty.nt
Query
data/SyntaxFull/syntax-struct-10.rq
# Operator, DOT triple
PREFIX : <http://example.org/ns#>
SELECT *
{ OPTIONAL { :a :b :c } . ?x ?y ?z }
Data
data/SyntaxFull/empty.nt
Query
data/SyntaxFull/syntax-union-01.rq
PREFIX : <http://example.org/ns#>
SELECT *
{
{ ?s ?p ?o } UNION { ?a ?b ?c }
}
Data
data/SyntaxFull/empty.nt
Query
data/SyntaxFull/syntax-union-02.rq
PREFIX : <http://example.org/ns#>
SELECT *
{
{ ?s ?p ?o } UNION { ?a ?b ?c } UNION { ?r ?s ?t }
}
Data
data/SyntaxFull/empty.nt
Query
data/SyntaxFull/syntax-keywords-01.rq
# use keyword FILTER as a namespace prefix
PREFIX FILTER: <http://example.org/ns#>
SELECT *
WHERE { ?x FILTER:foo ?z FILTER (?z) }
Data
data/SyntaxFull/empty.nt
Query
data/SyntaxFull/syntax-keywords-02.rq
# use keyword FILTER as a local name
PREFIX : <http://example.org/ns#>
SELECT *
WHERE { ?x :FILTER ?z FILTER (?z) }
Data
data/SyntaxFull/empty.nt
Query
data/SyntaxFull/syntax-keywords-03.rq
# use keyword UNION as a namespace prefix
PREFIX UNION: <http://example.org/ns#>
SELECT *
WHERE { ?x UNION:foo ?z }
Syntax: using ? for variables in triple patterns
Data
data/Syntax/syn-data-01.n3
@prefix : <http://example.org/ns#> .
:a :a "AAAA" .
Query
data/Syntax/syntax-001.rq
# Test of syntax
SELECT * WHERE { ?x ?y ?z }
Results
data/Syntax/result-syn-001.n3
| x | y | z |
|---|
| <http://example.org/ns#a> | <http://example.org/ns#a> | "AAAA" |
Syntax: using $ for variables in triple patterns
Data
data/Syntax/syn-data-01.n3
@prefix : <http://example.org/ns#> .
:a :a "AAAA" .
Query
data/Syntax/syntax-001.rq
# Test of syntax
SELECT * WHERE { ?x ?y ?z }
Results
data/Syntax/result-syn-002.n3
| x | y | z |
|---|
| <http://example.org/ns#a> | <http://example.org/ns#a> | "AAAA" |
Syntax: using $ and ? for variables in triple patterns
Data
data/Syntax/syn-data-01.n3
@prefix : <http://example.org/ns#> .
:a :a "AAAA" .
Query
data/Syntax/syntax-003.rq
# Test of syntax
SELECT * WHERE { ?x $x ?z }
Results
data/Syntax/result-syn-003.n3
| x | z |
|---|
| <http://example.org/ns#a> | "AAAA" |
Syntax: using . in qname of triple pattern
Data
data/Syntax/syn-data-02.n3
@prefix : <http://example.org/data/> .
:x :p <http://example.org/data/v1.1> .
:x :p <http://example.org/data/v2.1> .
Query
data/Syntax/syntax-004.rq
PREFIX : <http://example.org/data/>
SELECT *
WHERE { ?x :p :v1.1 . }
Results
data/Syntax/result-syn-004.n3
| x |
|---|
| <http://example.org/data/x> |
Inference test from http://lists.w3.org/Archives/Public/public-rdf-dawg/2004OctDec/0538.html
Data
data/unsaid-inference/data-a.n3
@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> .
@prefix rdf: <http://www.w3.org/1999/02/22-rdf-syntax-ns#> .
@prefix : <http://example.com/#> .
:C1 rdfs:subClassOf :C2 .
:x rdf:type :C1 .
Query
data/unsaid-inference/query-01.rq
PREFIX : <http://example.com/#>
SELECT ?c WHERE (:x rdf:type ?c)
Results
data/unsaid-inference/result-01.n3
| c |
|---|
| <http://example.com/#C1> |
UNSAID test from http://lists.w3.org/Archives/Public/public-rdf-dawg/2004OctDec/0538.html
Data
data/unsaid-inference/data-a.n3
@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> .
@prefix rdf: <http://www.w3.org/1999/02/22-rdf-syntax-ns#> .
@prefix : <http://example.com/#> .
:C1 rdfs:subClassOf :C2 .
:x rdf:type :C1 .
Query
data/unsaid-inference/query-02.rq
PREFIX : <http://example.com/#>
SELECT ?x WHERE UNSAID (?x rdf:type :C2)
Results
data/unsaid-inference/result-02.n3
| x |
|---|
| <http://example.com/#x> |
UNSAID test from http://lists.w3.org/Archives/Public/public-rdf-dawg/2004OctDec/0538.html expressed as an ASK
Data
data/unsaid-inference/data-a.n3
@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> .
@prefix rdf: <http://www.w3.org/1999/02/22-rdf-syntax-ns#> .
@prefix : <http://example.com/#> .
:C1 rdfs:subClassOf :C2 .
:x rdf:type :C1 .
Query
data/unsaid-inference/query-03.rq
PREFIX : <http://example.com/#>
ASK UNSAID (?x rdf:type :C2)
Results
data/unsaid-inference/result-03.n3
| ask |
|---|
| <http://www.w3.org/2001/sw/DataAccess/tests/result-set#true> |
Only extended types with identical lexical and datatypes can be tested for = .
Data
data/ValueTesting/extendedType-0.n3
@prefix r: <http://www.w3.org/1999/02/22-rdf-syntax-ns#> .
@prefix loc: <http://www.w3.org/2001/sw/DataAccess/tests/data/ValueTesting/extendedType-0#> .
@prefix air: <http://www.daml.org/2001/10/html/airport-ont#> .
loc:a air:name "Austin Bergstrom International" ;
loc:location [ r:type loc:geodetic ;
loc:rotational "30.300000"^^loc:latitude ;
loc:orthogonal "-97.700000"^^loc:longitude
]
.
loc:b air:name "Austin Bergstrom International" ;
loc:location [ r:type loc:EarthCenteredEarthFixed ;
loc:rotational "-7420507.1"^^loc:ECEF_X ;
loc:orthogonal "-5462738.5"^^loc:ECEF_Y
]
.
Query
data/ValueTesting/extendedType-eq-pass.rq
# Only extended types with identical lexical rep and datatypes can be = .
# $Id: index.html,v 1.55 2005/10/06 14:16:54 sharris2 Exp $
PREFIX loc: <http://www.w3.org/2001/sw/DataAccess/tests/data/ValueTesting/extendedType-0#>
PREFIX wgs: <http://www.w3.org/2003/01/geo/wgs84_pos#>
PREFIX air: <http://www.daml.org/2001/10/html/airport-ont#>
#PREFIX xsd: <http://www.w3.org/2001/XMLSchema#>
#SELECT ?a1 (xsd:float(xsd:string(?rot1))-5.5) ?a2
SELECT ?a1 ?a2
WHERE {?a1 air:name ?name1 ;
loc:location ?l1 .
?l1 loc:rotational ?rot1 .
?a2 air:name ?name2 ;
loc:location ?l2 .
?l2 loc:rotational ?rot2 .
FILTER (?rot1 = ?rot2)}
# FILTER (str(?rot1) = "-7420507.1")}
Results
data/ValueTesting/extendedType-eq-pass-result.n3
| a2 | a1 |
|---|
| <http://www.w3.org/2001/sw/DataAccess/tests/data/ValueTesting/extendedType-0#b> | <http://www.w3.org/2001/sw/DataAccess/tests/data/ValueTesting/extendedType-0#b> |
| <http://www.w3.org/2001/sw/DataAccess/tests/data/ValueTesting/extendedType-0#a> | <http://www.w3.org/2001/sw/DataAccess/tests/data/ValueTesting/extendedType-0#a> |
Opaque types can not be tested for != .
Data
data/ValueTesting/extendedType-0.n3
@prefix r: <http://www.w3.org/1999/02/22-rdf-syntax-ns#> .
@prefix loc: <http://www.w3.org/2001/sw/DataAccess/tests/data/ValueTesting/extendedType-0#> .
@prefix air: <http://www.daml.org/2001/10/html/airport-ont#> .
loc:a air:name "Austin Bergstrom International" ;
loc:location [ r:type loc:geodetic ;
loc:rotational "30.300000"^^loc:latitude ;
loc:orthogonal "-97.700000"^^loc:longitude
]
.
loc:b air:name "Austin Bergstrom International" ;
loc:location [ r:type loc:EarthCenteredEarthFixed ;
loc:rotational "-7420507.1"^^loc:ECEF_X ;
loc:orthogonal "-5462738.5"^^loc:ECEF_Y
]
.
Query
data/ValueTesting/extendedType-ne-fail.rq
# Opaque types can not be tested for != .
# $Id: index.html,v 1.55 2005/10/06 14:16:54 sharris2 Exp $
PREFIX loc: <http://www.w3.org/2001/sw/DataAccess/tests/data/ValueTesting/extendedType-0#>
PREFIX wgs: <http://www.w3.org/2003/01/geo/wgs84_pos#>
PREFIX air: <http://www.daml.org/2001/10/html/airport-ont#>
SELECT ?a1 ?a2
WHERE {?a1 air:name ?name1 ;
loc:location ?l1 .
?l1 loc:rotational ?rot1 .
?a2 air:name ?name2 ;
loc:location ?l2 .
?l2 loc:rotational ?rot2 .
FILTER (?rot1 != ?rot2) }
Results
data/ValueTesting/extendedType-ne-fail-result.n3
NotApproved
Test FILTER match on extended type.
Data
data/ValueTesting/extendedType-0.n3
@prefix r: <http://www.w3.org/1999/02/22-rdf-syntax-ns#> .
@prefix loc: <http://www.w3.org/2001/sw/DataAccess/tests/data/ValueTesting/extendedType-0#> .
@prefix air: <http://www.daml.org/2001/10/html/airport-ont#> .
loc:a air:name "Austin Bergstrom International" ;
loc:location [ r:type loc:geodetic ;
loc:rotational "30.300000"^^loc:latitude ;
loc:orthogonal "-97.700000"^^loc:longitude
]
.
loc:b air:name "Austin Bergstrom International" ;
loc:location [ r:type loc:EarthCenteredEarthFixed ;
loc:rotational "-7420507.1"^^loc:ECEF_X ;
loc:orthogonal "-5462738.5"^^loc:ECEF_Y
]
.
Query
data/ValueTesting/extendedType-literal-eq.rq
# Test FILTER match on extended type.
# $Id: index.html,v 1.55 2005/10/06 14:16:54 sharris2 Exp $
PREFIX loc: <http://www.w3.org/2001/sw/DataAccess/tests/data/ValueTesting/extendedType-0#>
PREFIX air: <http://www.daml.org/2001/10/html/airport-ont#>
SELECT ?a1
WHERE {?a1 air:name ?name1 ;
loc:location ?l1 .
?l1 loc:rotational ?r1 .
FILTER (?r1 = "-7420507.1"^^loc:ECEF_X) }
Results
data/ValueTesting/extendedType-literal-eq-result.n3
| a1 |
|---|
| <http://www.w3.org/2001/sw/DataAccess/tests/data/ValueTesting/extendedType-0#b> |
NotApproved
Test FILTER negative match on extended type.
Data
data/ValueTesting/extendedType-0.n3
@prefix r: <http://www.w3.org/1999/02/22-rdf-syntax-ns#> .
@prefix loc: <http://www.w3.org/2001/sw/DataAccess/tests/data/ValueTesting/extendedType-0#> .
@prefix air: <http://www.daml.org/2001/10/html/airport-ont#> .
loc:a air:name "Austin Bergstrom International" ;
loc:location [ r:type loc:geodetic ;
loc:rotational "30.300000"^^loc:latitude ;
loc:orthogonal "-97.700000"^^loc:longitude
]
.
loc:b air:name "Austin Bergstrom International" ;
loc:location [ r:type loc:EarthCenteredEarthFixed ;
loc:rotational "-7420507.1"^^loc:ECEF_X ;
loc:orthogonal "-5462738.5"^^loc:ECEF_Y
]
.
Query
data/ValueTesting/extendedType-literal-ne.rq
# Test FILTER negative match on extended type.
# $Id: index.html,v 1.55 2005/10/06 14:16:54 sharris2 Exp $
PREFIX loc: <http://www.w3.org/2001/sw/DataAccess/tests/data/ValueTesting/extendedType-0#>
PREFIX air: <http://www.daml.org/2001/10/html/airport-ont#>
SELECT ?a1 ?a2
WHERE {?a1 air:name ?name1 ;
loc:location ?l1 .
?l1 loc:rotational ?r .
FILTER (?r != "-7420507.1"^^loc:ECEF_X) }
Results
data/ValueTesting/extendedType-literal-ne-result.n3
NotApproved
Test graph match on extended type.
Data
data/ValueTesting/extendedType-0.n3
@prefix r: <http://www.w3.org/1999/02/22-rdf-syntax-ns#> .
@prefix loc: <http://www.w3.org/2001/sw/DataAccess/tests/data/ValueTesting/extendedType-0#> .
@prefix air: <http://www.daml.org/2001/10/html/airport-ont#> .
loc:a air:name "Austin Bergstrom International" ;
loc:location [ r:type loc:geodetic ;
loc:rotational "30.300000"^^loc:latitude ;
loc:orthogonal "-97.700000"^^loc:longitude
]
.
loc:b air:name "Austin Bergstrom International" ;
loc:location [ r:type loc:EarthCenteredEarthFixed ;
loc:rotational "-7420507.1"^^loc:ECEF_X ;
loc:orthogonal "-5462738.5"^^loc:ECEF_Y
]
.
Query
data/ValueTesting/extendedType-graph.rq
# Test graph match on extended type.
# $Id: index.html,v 1.55 2005/10/06 14:16:54 sharris2 Exp $
PREFIX loc: <http://www.w3.org/2001/sw/DataAccess/tests/data/ValueTesting/extendedType-0#>
PREFIX air: <http://www.daml.org/2001/10/html/airport-ont#>
SELECT ?a1
WHERE {?a1 air:name ?name1 ;
loc:location ?l1 .
?l1 loc:rotational "-7420507.1"^^loc:ECEF_X }
Results
data/ValueTesting/extendedType-graph-result.n3
| a1 |
|---|
| <http://www.w3.org/2001/sw/DataAccess/tests/data/ValueTesting/extendedType-0#b> |