Difference between revisions of "Singleton Property"
From Knoesis wiki
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=== Q3 === | === Q3 === | ||
| + | |||
| + | == OWL 2 Compatibility | ||
| + | |||
| + | <pre> | ||
| + | <nowiki> | ||
| + | @prefix : <http://nlm.nih.gov/mesh/> . | ||
| + | @prefix rdf: <http://www.w3.org/1999/02/22-rdf-syntax-ns#> . | ||
| + | @prefix owl: <http://www.w3.org/2002/07/owl#> . | ||
| + | @prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . | ||
| + | |||
| + | :Descriptor1 :co-occurs-1234 :Descriptor2 . | ||
| + | :co-occurs-1234 :createdBy :Vinh . | ||
| + | :co-occurs-1234 rdf:singletonPropertyOf :co-occurs . | ||
| + | rdf:singletonPropertyOf rdfs:subPropertyOf rdf:type . | ||
| + | |||
| + | :Descriptor rdf:type owl:Class . | ||
| + | :User rdf:type owl:Class . | ||
| + | :co-occurs rdf:type owl:Class . | ||
| + | :co-occurs rdf:type owl:ObjectProperty . | ||
| + | :createdBy rdf:type owl:ObjectProperty . | ||
| + | |||
| + | :Descriptor1 rdf:type :Descriptor . | ||
| + | :Descriptor2 rdf:type :Descriptor . | ||
| + | :Vinh rdf:type :User . | ||
| + | |||
| + | :co-occurs-1234 rdf:type owl:ObjectProperty . | ||
| + | :co-occurs-1234 rdf:type :co-occurs . | ||
| + | </nowiki> | ||
| + | </pre> | ||
Revision as of 12:06, 8 October 2013
Contents
Singleton Property Resource Page
Singleton Property is a novel approach for making statements about statements in RDF without the use of RDF reification.
Datasets
We implemented the Singleton Property approach in two datasets: BKR and YAGO2S.
BKR
YAGO2S
Queries
Q1
Q2
Q3
== OWL 2 Compatibility
@prefix : <http://nlm.nih.gov/mesh/> . @prefix rdf: <http://www.w3.org/1999/02/22-rdf-syntax-ns#> . @prefix owl: <http://www.w3.org/2002/07/owl#> . @prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . :Descriptor1 :co-occurs-1234 :Descriptor2 . :co-occurs-1234 :createdBy :Vinh . :co-occurs-1234 rdf:singletonPropertyOf :co-occurs . rdf:singletonPropertyOf rdfs:subPropertyOf rdf:type . :Descriptor rdf:type owl:Class . :User rdf:type owl:Class . :co-occurs rdf:type owl:Class . :co-occurs rdf:type owl:ObjectProperty . :createdBy rdf:type owl:ObjectProperty . :Descriptor1 rdf:type :Descriptor . :Descriptor2 rdf:type :Descriptor . :Vinh rdf:type :User . :co-occurs-1234 rdf:type owl:ObjectProperty . :co-occurs-1234 rdf:type :co-occurs .
