Singleton Property
From Knoesis wiki
Contents
[hide]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 .
