This section last edited on DateTime() is part of the ["SKOS/TestCases/Tests"] wiki draft.
Test: Sample Test Case
Identifier: |
xyz |
Name: |
Sample Test Case |
Type: |
Inconsistency |
Issue: |
Issue-33 |
Description: |
Use of skos:narrower with skos:Collection is inconsistent |
Because skos:Collection and skos:Concept are declared by the minimal fix proposal to be disjoint classes, several examples given in http://www.w3.org/TR/2005/WD-swbp-skos-core-guide-20051102/#seccollections SKOS-GUIDE-SEC-COLLECTIONS become inconsistent. In particular, the use of any SKOS semantic relation property, such as skos:narrower or skos:broader is inconsistent. All examples in http://www.w3.org/TR/2005/WD-swbp-skos-core-guide-20051102/#seccollections SKOS-GUIDE-SEC-COLLECTIONS which involve skos:narrower are inconsistent, and are therefore deprecated under this proposal.
The following graph is inconsistent
<rdf:RDF
xmlns:rdf="http://www.w3.org/1999/02/22-rdf-syntax-ns#"
xmlns:skos="http://www.w3.org/2004/02/skos/core#"
xmlns:rdfs="http://www.w3.org/2000/01/rdf-schema#">
<skos:Concept rdf:about="http://www.example.com/concepts#milk">
<skos:prefLabel>milk</skos:prefLabel>
<skos:narrower>
<skos:Collection>
<rdfs:label>milk by source animal</rdfs:label>
<skos:member rdf:resource="http://www.example.com/concepts#buffalomilk"/>
<skos:member rdf:resource="http://www.example.com/concepts#cowmilk"/>
<skos:member rdf:resource="http://www.example.com/concepts#goatmilk"/>
<skos:member rdf:resource="http://www.example.com/concepts#sheepmilk"/>
</skos:Collection>
</skos:narrower>
</skos:Concept>
</rdf:RDF>(Would need to also include link to RDF source.)