listing1-12.rdfs

Delphi XML & XPATH源代码

<rdf:RDF xml:lang="en"
    xmlns:rdf="http://www.w3.org/1999/02/22-rdf-syntax-ns#"
    xmlns:rdfs="http://www.w3.org/2000/01/rdf-schema#">
  <rdfs:Class rdf:ID="SearchQuery">
    <rdfs:subClassOf
      rdf:resource="http://www.w3.org/2000/01/rdf-schema#Resource"/>
  </rdfs:Class>

  <rdfs:Class rdf:ID="SearchResult">
    <rdfs:subClassOf
      rdf:resource="http://www.w3.org/2000/01/rdf-schema#Resource"/>
  </rdfs:Class>

  <rdfs:Class rdf:ID="SearchService">
    <rdfs:subClassOf rdf:resource=
      "http://www.w3.org/2000/03/example/classes#InternetService"/>
  </rdfs:Class>

  <rdf:Property ID="queryString">
    <rdfs:domain rdf:resource="#SearchQuery"/>
    <rdfs:range
      rdf:resource="http://www.w3.org/2000/01/rdf-schema#Literal"/>
  </rdf:Property>

  <rdf:Property ID="queryService">
    <rdfs:domain rdf:resource="#SearchQuery"/>
    <rdfs:range rdf:resource="#SearchService"/>
  </rdf:Property>

  <rdf:Property ID="result">
    <rdfs:domain rdf:resource="#SearchQuery"/>
    <rdfs:range rdf:resource="#SearchResult"/>
  </rdf:Property>

  <rdf:Property ID="queryResultPage">
    <rdfs:domain rdf:resource="#SearchResult"/>
    <rdfs:range rdf:resource=
      "http://www.w3.org/2000/03/example/classes#WebPage"/>
  </rdf:Property>

  <rdf:Property ID="queryResultTitle">
    <rdfs:domain rdf:resource="#SearchResult"/>
    <rdfs:range
      rdf:resource="http://www.w3.org/2000/01/rdf-schema#Literal"/>
  </rdf:Property>

  <rdf:Property ID="queryResultRating">
    <rdfs:domain rdf:resource="#SearchResult"/>
    <rdfs:range rdf:resource=
      "http://www.w3.org/2000/03/example/classes#FloatZeroToOne"/>
  </rdf:Property>
</rdf:RDF>