<?xml version="1.0"?>
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Description:
If the class extension of x is known to be a subset
of the class extension of y then x is not known to
be an rdfs:subClassOf y (unless operating in
a semantic extension to RDFS with extensional
semantics).
Related issue:
http://www.w3.org/2001/sw/RDFCore/20030123-issues/#horst-01
Author: Herman ter Horst
$Id: test002.rdf,v 1.1 2003/07/18 05:21:30 jcarroll Exp $
-->
<rdf:RDF xmlns:rdf="http://www.w3.org/1999/02/22-rdf-syntax-ns#"
xmlns:rdfs="http://www.w3.org/2000/01/rdf-schema#"
>
<rdf:Description rdf:about="http://example.org/x">
<rdfs:subClassOf rdf:resource="http://example.org/y"/>
</rdf:Description>
</rdf:RDF>