DAML+OIL Example (daml+oil-ex.daml)

<rdf:RDF
  xmlns:rdf ="http://www.w3.org/1999/02/22-rdf-syntax-ns#"
  xmlns:rdfs="http://www.w3.org/2000/01/rdf-schema#"
  xmlns:daml="http://www.daml.org/2001/03/daml+oil#"
  xmlns:xsd ="http://www.w3.org/2000/10/XMLSchema#"
  xmlns:dex ="http://www.daml.org/2001/03/daml+oil-ex#"
  xmlns:exd ="http://www.daml.org/2001/03/daml+oil-ex-dt#"
  xmlns     ="http://www.daml.org/2001/03/daml+oil-ex#"
>

<daml:Ontology rdf:about="">
  <daml:versionInfo>$Id: daml+oil-ex.daml,v 1.9 2001/05/03 16:38:38 mdean Exp $</daml:versionInfo>
  <daml:imports rdf:resource="http://www.daml.org/2001/03/daml+oil"/>
</daml:Ontology>

<daml:Class rdf:ID="Animal">
  <rdfs:label>Animal</rdfs:label>
</daml:Class>

<daml:Class rdf:ID="Male">
  <rdfs:subClassOf rdf:resource="#Animal"/>
</daml:Class>

<daml:Class rdf:ID="Female">
  <rdfs:subClassOf rdf:resource="#Animal"/>
  <daml:disjointWith rdf:resource="#Male"/>
</daml:Class>

<daml:Class rdf:ID="Man">
  <rdfs:subClassOf rdf:resource="#Person"/>
  <rdfs:subClassOf rdf:resource="#Male"/>
</daml:Class>

<daml:Class rdf:ID="Woman">
  <rdfs:subClassOf rdf:resource="#Person"/>
  <rdfs:subClassOf rdf:resource="#Female"/>
</daml:Class>

<daml:ObjectProperty rdf:ID="hasParent">
  <rdfs:domain rdf:resource="#Animal"/>
  <rdfs:range rdf:resource="#Animal"/>
</daml:ObjectProperty>

<daml:ObjectProperty rdf:ID="hasFather">
  <rdfs:subPropertyOf rdf:resource="#hasParent"/>
  <rdfs:range rdf:resource="#Male"/>
</daml:ObjectProperty>

<daml:DatatypeProperty rdf:ID="shoesize">
  <rdf:type rdf:resource="http://www.daml.org/2001/03/daml+oil#UniqueProperty"/>
  <rdfs:range rdf:resource="http://www.w3.org/2000/10/XMLSchema#decimal"/>
</daml:DatatypeProperty>

<daml:DatatypeProperty rdf:ID="age">
  <rdf:type rdf:resource="http://www.daml.org/2001/03/daml+oil#UniqueProperty"/>
  <rdfs:range rdf:resource="http://www.w3.org/2000/10/XMLSchema#nonNegativeInteger"/>
</daml:DatatypeProperty>

<daml:Class rdf:ID="Person">
  <rdfs:subClassOf rdf:resource="#Animal"/>
  <rdfs:subClassOf>
    <daml:Restriction>
      <daml:onProperty rdf:resource="#hasParent"/>
      <daml:toClass rdf:resource="#Person"/>
    </daml:Restriction>
  </rdfs:subClassOf>
  <rdfs:subClassOf>
    <daml:Restriction daml:cardinality="1">
      <daml:onProperty rdf:resource="#hasFather"/>
    </daml:Restriction>
  </rdfs:subClassOf>
  <rdfs:subClassOf>
    <daml:Restriction>
      <daml:onProperty rdf:resource="#shoesize"/>
      <daml:minCardinality>1</daml:minCardinality>
    </daml:Restriction>
  </rdfs:subClassOf>
</daml:Class>

<daml:Class rdf:about="#Animal">
  <rdfs:subClassOf>
    <daml:Restriction daml:cardinality="2">
      <daml:onProperty rdf:resource="#hasParent"/>
    </daml:Restriction>
  </rdfs:subClassOf>
</daml:Class>

<daml:Class rdf:about="#Person">
  <rdfs:subClassOf>
    <daml:Restriction daml:maxCardinality="1">
      <daml:onProperty rdf:resource="#hasSpouse"/>
    </daml:Restriction>
  </rdfs:subClassOf>
</daml:Class>

<daml:Class rdf:about="#Person">
  <rdfs:subClassOf>
    <daml:Restriction daml:maxCardinalityQ="1">
      <daml:onProperty rdf:resource="#hasOccupation"/>
      <daml:hasClassQ rdf:resource="#FullTimeOccupation"/>
    </daml:Restriction>
  </rdfs:subClassOf>
</daml:Class>

<daml:UniqueProperty rdf:ID="hasMother">
  <rdfs:subPropertyOf rdf:resource="#hasParent"/>
  <rdfs:range rdf:resource="#Female"/>
</daml:UniqueProperty>

<daml:ObjectProperty rdf:ID="hasChild">
  <daml:inverseOf rdf:resource="#hasParent"/>
</daml:ObjectProperty>

<daml:TransitiveProperty rdf:ID="hasAncestor">
  <rdfs:label>hasAncestor</rdfs:label>
</daml:TransitiveProperty>

<daml:TransitiveProperty rdf:ID="descendant"/>

<daml:ObjectProperty rdf:ID="hasMom">
  <daml:samePropertyAs rdf:resource="#hasMother"/>
</daml:ObjectProperty>

<daml:Class rdf:ID="Car">
  <rdfs:subClassOf>
    <daml:Class>
      <daml:complementOf rdf:resource="#Person"/>
    </daml:Class>
  </rdfs:subClassOf>
</daml:Class>

<!-- @@CAVEAT: daml:collection is an extension of RDF 1.0 syntax;
     don't expect existing tools to support it. 
     See http://www.daml.org/2001/03/reference.html#collection for details.
-->

<daml:Class rdf:about="#Person">
  <daml:disjointUnionOf rdf:parseType="daml:collection">
    <daml:Class rdf:about="#Man"/>
    <daml:Class rdf:about="#Woman"/>
  </daml:disjointUnionOf>
</daml:Class>

<daml:Class rdf:ID="TallMan">
  <daml:intersectionOf rdf:parseType="daml:collection">
    <daml:Class rdf:about="#TallThing"/>
    <daml:Class rdf:about="#Man"/>
  </daml:intersectionOf>
</daml:Class>

<daml:Class rdf:ID="MarriedPerson">
  <daml:intersectionOf rdf:parseType="daml:collection">
    <daml:Class rdf:about="#Person"/>
    <daml:Restriction daml:cardinality="1">
      <daml:onProperty rdf:resource="#hasSpouse"/>
    </daml:Restriction>
  </daml:intersectionOf>
</daml:Class>

<daml:Class rdf:ID="HumanBeing">
  <daml:sameClassAs rdf:resource="#Person"/>
</daml:Class>

<daml:Class rdf:ID="Adult">
  <daml:intersectionOf rdf:parseType="daml:collection">
    <daml:Class rdf:about="#Person"/>
    <daml:Restriction>
      <daml:onProperty rdf:resource="#age"/>
      <daml:hasClass rdf:resource="http://www.daml.org/2001/03/daml+oil-ex-dt#over17"/>
    </daml:Restriction>
  </daml:intersectionOf>
</daml:Class>

<daml:Class rdf:ID="Senior">
  <daml:intersectionOf rdf:parseType="daml:collection">
    <daml:Class rdf:about="#Person"/>
    <daml:Restriction>
      <daml:onProperty rdf:resource="#age"/>
      <daml:hasClass rdf:resource="http://www.daml.org/2001/03/daml+oil-ex-dt#over59"/>
    </daml:Restriction>
  </daml:intersectionOf>
</daml:Class>

<Person rdf:ID="Adam">
  <rdfs:label>Adam</rdfs:label>
  <age><xsd:integer rdf:value="13"/></age>
  <shoesize><xsd:decimal rdf:value="9.5"/></shoesize>
</Person>

<daml:ObjectProperty rdf:ID="hasHeight">
  <rdfs:range rdf:resource="#Height"/>
</daml:ObjectProperty>

<daml:Class rdf:ID="Height">
  <daml:oneOf rdf:parseType="daml:collection">
    <Height rdf:ID="short"/>
    <Height rdf:ID="medium"/>
    <Height rdf:ID="tall"/>
  </daml:oneOf>
</daml:Class>

<!-- TallThing is EXACTLY the class of things whose hasHeight is tall -->

<daml:Class rdf:ID="TallThing">
  <daml:sameClassAs>
    <daml:Restriction>
      <daml:onProperty rdf:resource="#hasHeight"/>
      <daml:hasValue rdf:resource="#tall"/>
    </daml:Restriction>
  </daml:sameClassAs>
</daml:Class>

<daml:DatatypeProperty rdf:ID="shirtsize">
  <rdf:type rdf:resource="http://www.daml.org/2001/03/daml+oil#UniqueProperty"/>
  <rdfs:range rdf:resource="http://www.daml.org/2001/03/daml+oil-ex-dt#clothingsize"/>
</daml:DatatypeProperty>

<rdfs:Class rdf:ID="BigFoot">
  <daml:intersectionOf rdf:parseType="daml:collection">
    <rdfs:Class rdf:about="#Person"/>
    <daml:Restriction>
      <daml:onProperty rdf:resource="#shoesize"/>
      <daml:hasClass rdf:resource="http://www.daml.org/2001/03/daml+oil-ex-dt#over12"/>
    </daml:Restriction>
  </daml:intersectionOf>
</rdfs:Class>

<Person rdf:ID="Ian">
  <shoesize>14</shoesize>
  <age>37</age>
  <shirtsize><xsd:string rdf:value="12"/></shirtsize>
</Person>

<Person rdf:ID="Peter">
  <shoesize>9.5</shoesize>
  <age>46</age>
  <shirtsize>15</shirtsize>
</Person>

<daml:DatatypeProperty rdf:ID="associatedData">
</daml:DatatypeProperty>

<daml:Class rdf:about="#Person">
   <rdfs:subClassOf>
      <daml:Restriction>
        <daml:onProperty rdf:resource="#associatedData"/>
        <daml:maxCardinality>1</daml:maxCardinality>
      </daml:Restriction>
   </rdfs:subClassOf>
</daml:Class>

<Person rdf:ID="Santa">
  <associatedData><xsd:real rdf:value="3.14159"/></associatedData>
  <associatedData><xsd:string rdf:value="3.14159"/></associatedData>
</Person>

</rdf:RDF>