This document describes the schema available from the SKOS namespace. The document is still under development and content may be subject to change.
The Simple Knowledge Organization System (SKOS) is a common data model for sharing and linking knowledge organization systems via the Semantic Web.This document provides a brief description of the SKOS RDF Schema.
For detailed information about the SKOS Recommendation, please consult the SKOS Reference [SKOS-REFERENCE] or the SKOS Primer [SKOS-PRIMER].
The SKOS data model expressed as RDF triples (in so far as possible) is given in the following resource:
This RDF schema defines an OWL Full ontology [OWL-SEMANTICS] [OWL-REFERENCE]. SKOS vocabularies can then be defined as instances of this ontology.
The following table gives an overview of the SKOS vocabulary. Note that this table can also be found in the SKOS Reference [SKOS-REFERENCE].
skos:Collection | |
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URI: | http://www.w3.org/2004/02/skos/core#Collection |
Definition: | SKOS Reference, Section 9. Concept Collections |
Disjoint classes: | skos:Concept skos:ConceptScheme |
skos:Concept | |
URI: | http://www.w3.org/2004/02/skos/core#Concept |
Definition: | SKOS Reference, Section 3. The skos:Concept Class |
Disjoint classes: | skos:Collection skos:ConceptScheme |
skos:ConceptScheme | |
URI: | http://www.w3.org/2004/02/skos/core#ConceptScheme |
Definition: | SKOS Reference, Section 4. Concept Schemes |
Disjoint classes: | skos:Collection skos:Concept |
skos:OrderedCollection | |
URI: | http://www.w3.org/2004/02/skos/core#OrderedCollection |
Definition: | SKOS Reference, Section 9. Concept Collections |
Super-classes: | skos:Collection |
skos:altLabel | |
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URI: | http://www.w3.org/2004/02/skos/core#altLabel |
Definition: | SKOS Reference, Section 5. Lexical Labels |
Super-properties: | http://www.w3.org/2000/01/rdf-schema#label |
skos:broadMatch | |
URI: | http://www.w3.org/2004/02/skos/core#broadMatch |
Definition: | SKOS Reference, Section 10. Mapping Properties |
Super-properties: | skos:broader skos:mappingRelation |
Inverse of: | skos:narrowMatch |
skos:broader | |
URI: | http://www.w3.org/2004/02/skos/core#broader |
Definition: | SKOS Reference, Section 8. Semantic Relations |
Super-properties: | skos:broaderTransitive |
Inverse of: | skos:narrower |
skos:broaderTransitive | |
URI: | http://www.w3.org/2004/02/skos/core#broaderTransitive |
Definition: | SKOS Reference, Section 8. Semantic Relations |
Super-properties: | skos:semanticRelation |
Inverse of: | skos:narrowerTransitive |
Other characteristics: | Transitive |
skos:changeNote | |
URI: | http://www.w3.org/2004/02/skos/core#changeNote |
Definition: | SKOS Reference, Section 7. Documentation Properties |
Super-properties: | skos:note |
skos:closeMatch | |
URI: | http://www.w3.org/2004/02/skos/core#closeMatch |
Definition: | SKOS Reference, Section 10. Mapping Properties |
Super-properties: | skos:mappingRelation |
Other characteristics: | Symmetric |
skos:definition | |
URI: | http://www.w3.org/2004/02/skos/core#definition |
Definition: | SKOS Reference, Section 7. Documentation Properties |
Super-properties: | skos:note |
skos:editorialNote | |
URI: | http://www.w3.org/2004/02/skos/core#editorialNote |
Definition: | SKOS Reference, Section 7. Documentation Properties |
Super-properties: | skos:note |
skos:exactMatch | |
URI: | http://www.w3.org/2004/02/skos/core#exactMatch |
Definition: | SKOS Reference, Section 10. Mapping Properties |
Super-properties: | skos:closeMatch |
Other characteristics: | Transitive Symmetric |
skos:example | |
URI: | http://www.w3.org/2004/02/skos/core#example |
Definition: | SKOS Reference, Section 7. Documentation Properties |
Super-properties: | skos:note |
skos:hasTopConcept | |
URI: | http://www.w3.org/2004/02/skos/core#hasTopConcept |
Definition: | SKOS Reference, Section 4. Concept Schemes |
Domain: | skos:ConceptScheme |
Range: | skos:Concept |
Inverse of: | skos:topConceptOf |
URI: | http://www.w3.org/2004/02/skos/core#hiddenLabel |
Definition: | SKOS Reference, Section 5. Lexical Labels |
Super-properties: | http://www.w3.org/2000/01/rdf-schema#label |
skos:historyNote | |
URI: | http://www.w3.org/2004/02/skos/core#historyNote |
Definition: | SKOS Reference, Section 7. Documentation Properties |
Super-properties: | skos:note |
skos:inScheme | |
URI: | http://www.w3.org/2004/02/skos/core#inScheme |
Definition: | SKOS Reference, Section 4. Concept Schemes |
Range: | skos:ConceptScheme |
skos:mappingRelation | |
URI: | http://www.w3.org/2004/02/skos/core#mappingRelation |
Definition: | SKOS Reference, Section 10. Mapping Properties |
Super-properties: | skos:semanticRelation |
skos:member | |
URI: | http://www.w3.org/2004/02/skos/core#member |
Definition: | SKOS Reference, Section 9. Concept Collections |
Domain: | skos:Collection |
Range: | union of skos:Concept and skos:Collection |
skos:memberList | |
URI: | http://www.w3.org/2004/02/skos/core#memberList |
Definition: | SKOS Reference, Section 9. Concept Collections |
Domain: | skos:OrderedCollection |
Range: | http://www.w3.org/1999/02/22-rdf-syntax-ns#List |
Other characteristics: | Functional |
skos:narrowMatch | |
URI: | http://www.w3.org/2004/02/skos/core#narrowMatch |
Definition: | SKOS Reference, Section 10. Mapping Properties |
Super-properties: | skos:mappingRelation skos:narrower |
Inverse of: | skos:broadMatch |
skos:narrower | |
URI: | http://www.w3.org/2004/02/skos/core#narrower |
Definition: | SKOS Reference, Section 8. Semantic Relations |
Super-properties: | skos:narrowerTransitive |
Inverse of: | skos:broader |
skos:narrowerTransitive | |
URI: | http://www.w3.org/2004/02/skos/core#narrowerTransitive |
Definition: | SKOS Reference, Section 8. Semantic Relations |
Super-properties: | skos:semanticRelation |
Inverse of: | skos:broaderTransitive |
Other characteristics: | Transitive |
skos:notation | |
URI: | http://www.w3.org/2004/02/skos/core#notation |
Definition: | SKOS Reference, Section 6. Notations |
skos:note | |
URI: | http://www.w3.org/2004/02/skos/core#note |
Definition: | SKOS Reference, Section 7. Documentation Properties |
skos:prefLabel | |
URI: | http://www.w3.org/2004/02/skos/core#prefLabel |
Definition: | SKOS Reference, Section 5. Lexical Labels |
Super-properties: | http://www.w3.org/2000/01/rdf-schema#label |
skos:related | |
URI: | http://www.w3.org/2004/02/skos/core#related |
Definition: | SKOS Reference, Section 8. Semantic Relations |
Super-properties: | skos:semanticRelation |
Other characteristics: | Symmetric |
skos:relatedMatch | |
URI: | http://www.w3.org/2004/02/skos/core#relatedMatch |
Definition: | SKOS Reference, Section 10. Mapping Properties |
Super-properties: | skos:mappingRelation skos:related |
Other characteristics: | Symmetric |
skos:scopeNote | |
URI: | http://www.w3.org/2004/02/skos/core#scopeNote |
Definition: | SKOS Reference, Section 7. Documentation Properties |
Super-properties: | skos:note |
skos:semanticRelation | |
URI: | http://www.w3.org/2004/02/skos/core#semanticRelation |
Definition: | SKOS Reference, Section 8. Semantic Relations |
Domain: | skos:Concept |
Range: | skos:Concept |
skos:topConceptOf | |
URI: | http://www.w3.org/2004/02/skos/core#topConceptOf |
Definition: | SKOS Reference, Section 4. Concept Schemes |
Super-properties: | skos:inScheme |
Inverse of: | skos:hasTopConcept |
$Revision: 1.4 $ of $Date: 2008/12/16 15:13:03 $