<?xml version="1.0" ?> 
 <rdf:RDF
   xmlns:rdfs="http://www.w3.org/2000/01/rdf-schema#"
   xmlns="http://www.daml.org/2001/03/daml+oil#"
   xmlns:daml="http://www.daml.org/2001/03/daml+oil#"
   xmlns:rdf="http://www.w3.org/1999/02/22-rdf-syntax-ns#"
 >
 <daml:Ontology rdf:about="">
  <daml:versionInfo>$Id: Meda.daml,v 1.0 2001/05/31 18:10:51 stephens Exp $
  </daml:versionInfo> 
  <rdfs:comment>A General Human/People/person Ontology</rdfs:comment> 
  <daml:imports resource="http://www.daml.org/2001/03/daml+oil" /> 
 </daml:Ontology>

<!--  Categories  --> 

<Class rdf:ID="living thing">
<subClassOf rdf:resource="#Thing" /> 
</Class>


<Class rdf:ID="non living thing">
<subClassOf rdf:resource="#Thing" /> 
</Class>


<Class rdf:ID="aquatic">
<subClassOf rdf:resource="#living thing" /> 
</Class>


<Class rdf:ID="terrestial">
<subClassOf rdf:resource="#living thing" /> 
</Class>


<Class rdf:ID="amphibian">
<subClassOf rdf:resource="#living thing" /> 
</Class>


<Class rdf:ID="aqauatic plants">
<subClassOf rdf:resource="#aquatic" /> 
</Class>

<Class rdf:ID="aqauatic animals">
<subClassOf rdf:resource="#aquatic" /> 
</Class>



<Class rdf:ID="people">
<subClassOf rdf:resource="#terrestial" /> 
</Class>

<Class rdf:ID="plants">
<subClassOf rdf:resource="#terrestial" /> 
</Class>

<Class rdf:ID="crustaceans">
<subClassOf rdf:resource="#amphibian" /> 
</Class>

<Class rdf:ID="reptiles">
<subClassOf rdf:resource="#amphibian" /> 
</Class>

<Class rdf:ID="unemployed">
<subClassOf rdf:resource="#people" /> 
</Class>


<Class rdf:ID="employed">
<subClassOf rdf:resource="#people" /> 
</Class>

<Class rdf:ID="Thing">
<equivalentTo rdf:resource="http://www.daml.org/2001/03/daml+oil#Thing" /> 
</Class>
</rdf:RDF>
