<?xml version='1.0' encoding='ISO-8859-1'?>
<!-- Version Wed Apr 12 12:09:19 CEST 2000 -->
<rdf:RDF
 xmlns:rdf="http://www.w3.org/1999/02/22-rdf-syntax-ns#"
 xmlns:rdfs="http://www.w3.org/TR/1999/PR-rdf-schema-19990303#"
 xmlns:rdfutil="http://www.w3.org/rdfutil#"
 xmlns:protege="http://smi-web.stanford.edu/projects/protege/protege-rdf/protege-19992012#">

 <rdf:Description rdf:ID="OntologyObjectMetaClass">
  <rdf:type rdf:resource="http://www.w3.org/TR/1999/PR-rdf-schema-19990303#Class"/>
  <rdfs:subClassOf rdf:resource="http://www.w3.org/TR/1999/PR-rdf-schema-19990303#Class"/>
  <protege:abstractProperty>concrete</protege:abstractProperty>
 </rdf:Description>

 <rdf:Description rdf:ID="identifier">
  <rdf:type rdf:resource="http://www.w3.org/TR/1999/PR-rdf-schema-19990303#Property"/>
   <rdfutil:facets>
    <rdfutil:facetResource>
     <rdfutil:domain rdf:resource="#OntologyObjectMetaClass"/>
     <rdfutil:range rdf:resource="http://www.w3.org/TR/xmlschema-2/#string"/>
     <rdfutil:cardinality>1</rdfutil:cardinality>
    </rdfutil:facetResource>
   </rdfutil:facets>
 </rdf:Description>
</rdf:RDF>
