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<!DOCTYPE rdf:RDF [
     <!ENTITY ocyc "http://sw.opencyc.org/concept/" >
     <!ENTITY cyc  "http://sw.cyc.com/concept/" >
     <!ENTITY rdf  "http://www.w3.org/1999/02/22-rdf-syntax-ns#" >
     <!ENTITY rdfs "http://www.w3.org/2000/01/rdf-schema#" >
     <!ENTITY xsd  "http://www.w3.org/2001/XMLSchema#" >
     <!ENTITY owl  "http://www.w3.org/2002/07/owl#" >
   ]>

<rdf:RDF xml:base="http://sw.opencyc.org/concept/"
         xmlns="http://sw.opencyc.org/concept/"
         xmlns:cycAnnot="http://sw.cyc.com/CycAnnotations_v1#"
         xmlns:rdf="&rdf;"
         xmlns:rdfs="&rdfs;"
         xmlns:owl="&owl;"
         xmlns:xsd="&xsd;">

  <owl:Ontology rdf:about="http://sw.opencyc.org/concept/">
    <owl:versionInfo>2009/04/07</owl:versionInfo>
    <rdfs:comment xml:lang="en">

       OpenCyc Knowledge Base

       Copyright© 2001-2009 Cycorp, Inc., http://www.cyc.com/, Austin, TX, USA

       This file contains an OWL representation of information contained
       in the OpenCyc Knowledge Base. The content of this OWL file is
       licensed under the Creative Commons Attribution 3.0 license whose
       text can be found at http://creativecommons.org/licenses/by/3.0/legalcode.
       The content of this OWL file, including the OpenCyc content it represents,
       constitutes the &quot;Work&quot; referred to in the Creative Commons license. The terms of
       this license equally apply to, without limitation, renamings and other
       logically equivalent reformulations of the content of this OWL file
       (or portions thereof) in any natural or formal language, as well
       as to derivations of this content or inclusion of it in other ontologies.

       Mappings between OpenCyc terms and Wikipedia article names provided by
       Olena Medelyan and Catherine Legg, University of Waikato, NZ under a Creative 
       Commons Attribution 3.0 license.

    </rdfs:comment>
  </owl:Ontology>

  <owl:AnnotationProperty rdf:about="http://sw.cyc.com/CycAnnotations_v1#externalID">
    <rdfs:label xml:lang="en">externalID</rdfs:label>
    <rdfs:comment xml:lang="en">
      A unique, language-neutral, variable-sized identifier
      for a concept that can be used to refer unambiguously to that concept across 
      OWL exports or across Cyc inference engines.
    </rdfs:comment>
    <rdf:type rdf:resource="http://www.w3.org/2002/07/owl#FunctionalProperty"/>
  </owl:AnnotationProperty>

  <owl:AnnotationProperty rdf:about="http://sw.cyc.com/CycAnnotations_v1#label">
    <rdfs:label xml:lang="en">label</rdfs:label>
    <rdfs:comment xml:lang="en">
      A natural-language representation for a concept that is both human 
      readable and readable by the Cyc inference engine. These terms are not 
      guaranteed to refer to the same concept across time but are guaranteed to
      be consistent within a particular OWL export. Use 'cycAnnot:externalID'
      for unambiguously referring to a concept across OWL exports or across Cyc
      inference engines.
    </rdfs:comment>
  </owl:AnnotationProperty>

  <owl:Class rdf:about="Mx4rvVjfy5wpEbGdrcN5Y29ycA">
    <rdfs:comment xml:lang="en">The collection of all alligators, crocodiles, caimans and gavials; a subset of &lt;a href=&quot;http://sw.opencyc.org/concept/Mx4rvVjyMJwpEbGdrcN5Y29ycA&quot; class=&quot;cyc_term&quot;&gt;Reptile&lt;/a&gt;.  Each element of &lt;a href=&quot;http://sw.opencyc.org/concept/Mx4rvVjfy5wpEbGdrcN5Y29ycA&quot; class=&quot;cyc_term&quot;&gt;Crocodilian&lt;/a&gt; is a lizard-like aquatic or semi-aquatic reptile.  (&lt;a href=&quot;http://sw.opencyc.org/concept/Mx4rvVjfy5wpEbGdrcN5Y29ycA&quot; class=&quot;cyc_term&quot;&gt;Crocodilian&lt;/a&gt; is not, however, a subset of &lt;a href=&quot;http://sw.opencyc.org/concept/Mx4rvVjwr5wpEbGdrcN5Y29ycA&quot; class=&quot;cyc_term&quot;&gt;Lizard&lt;/a&gt;.)  Crocodilians are amphibious, carnivorous animals with many big sharp teeth and powerful bites.</rdfs:comment>
    <cycAnnot:label xml:lang="en">Crocodilian</cycAnnot:label>
    <rdfs:label xml:lang="en">crocodilian</rdfs:label>
    <rdfs:subClassOf rdf:resource="Mx4rvVjyMJwpEbGdrcN5Y29ycA"/>
    <rdfs:subClassOf rdf:resource="Mx4rXdWyetSPEdqAAAACs6hRXg"/>
    <rdf:type rdf:resource="Mx4rvVjjKZwpEbGdrcN5Y29ycA"/>
    <rdf:type rdf:resource="Mx4r7gtkJmJsQdiG17UnrZpd-Q"/>
    <owl:sameAs rdf:resource="http://dbpedia.org/resource/Crocodilia"/>
    <owl:sameAs rdf:resource="&cyc;Mx4rvVjfy5wpEbGdrcN5Y29ycA"/>
    <Mx4rwLSVCpwpEbGdrcN5Y29ycA xml:lang="en">crocodilian reptile</Mx4rwLSVCpwpEbGdrcN5Y29ycA>
    <Mx4rwLSVCpwpEbGdrcN5Y29ycA xml:lang="en">crocodilians</Mx4rwLSVCpwpEbGdrcN5Y29ycA>
    <Mx4rwLSVCpwpEbGdrcN5Y29ycA xml:lang="en">Crocodilia</Mx4rwLSVCpwpEbGdrcN5Y29ycA>
    <Mx4rwLSVCpwpEbGdrcN5Y29ycA xml:lang="en">crocodilian reptiles</Mx4rwLSVCpwpEbGdrcN5Y29ycA>
    <Mx4rTv-jk9SPTXa991kk5mAvHg>Crocodilia</Mx4rTv-jk9SPTXa991kk5mAvHg>
    <Mx4rNv0nbm4TTjOp7yhmnzOyqg>http://en.wikipedia.org/wiki/Crocodilia</Mx4rNv0nbm4TTjOp7yhmnzOyqg>
    <Mx4riWVFR6HJSpaEaHrcWS3MSA>http://www.w3.org/2006/03/wn/wn20/instances/synset-crocodilian_reptile-noun-1</Mx4riWVFR6HJSpaEaHrcWS3MSA>
  </owl:Class>

  <owl:Class rdf:about="Mx4rvVjLsJwpEbGdrcN5Y29ycA">
    <rdfs:subClassOf rdf:resource="Mx4rvVjfy5wpEbGdrcN5Y29ycA"/>
    <rdfs:comment xml:lang="en">The collection of all crocodiles.  These so-called True Crocodiles are distinct from alligators.  The collection &lt;a href=&quot;http://sw.opencyc.org/concept/Mx4rvVjLsJwpEbGdrcN5Y29ycA&quot; class=&quot;cyc_term&quot;&gt;Crocodile&lt;/a&gt; constitutes a biological suborder of the &lt;a href=&quot;http://sw.opencyc.org/concept/Mx4rvVjfy5wpEbGdrcN5Y29ycA&quot; class=&quot;cyc_term&quot;&gt;Crocodilian&lt;/a&gt;s.  Cf. &lt;a href=&quot;http://sw.opencyc.org/concept/Mx4rvVjHfZwpEbGdrcN5Y29ycA&quot; class=&quot;cyc_term&quot;&gt;Alligator&lt;/a&gt;.</rdfs:comment>
    <cycAnnot:label xml:lang="en">Crocodile</cycAnnot:label>
    <rdfs:label xml:lang="en">crocodile</rdfs:label>
  </owl:Class>

  <owl:Class rdf:about="Mx4rvVjHfZwpEbGdrcN5Y29ycA">
    <rdfs:subClassOf rdf:resource="Mx4rvVjfy5wpEbGdrcN5Y29ycA"/>
    <cycAnnot:label xml:lang="en">Alligator</cycAnnot:label>
    <rdfs:comment xml:lang="en">The collection of all alligators; a subset of &lt;a href=&quot;http://sw.opencyc.org/concept/Mx4rvVjfy5wpEbGdrcN5Y29ycA&quot; class=&quot;cyc_term&quot;&gt;Crocodilian&lt;/a&gt;.  &lt;a href=&quot;http://sw.opencyc.org/concept/Mx4rvVjHfZwpEbGdrcN5Y29ycA&quot; class=&quot;cyc_term&quot;&gt;Alligator&lt;/a&gt; includes all the American Alligators and South American Caimans; it does NOT include crocodiles proper.  The collection &lt;a href=&quot;http://sw.opencyc.org/concept/Mx4rvVjHfZwpEbGdrcN5Y29ycA&quot; class=&quot;cyc_term&quot;&gt;Alligator&lt;/a&gt; constitutes a  biological suborder of the &lt;a href=&quot;http://sw.opencyc.org/concept/Mx4rvVjfy5wpEbGdrcN5Y29ycA&quot; class=&quot;cyc_term&quot;&gt;Crocodilian&lt;/a&gt;s.  Cf. &lt;a href=&quot;http://sw.opencyc.org/concept/Mx4rvVjLsJwpEbGdrcN5Y29ycA&quot; class=&quot;cyc_term&quot;&gt;Crocodile&lt;/a&gt;.</rdfs:comment>
    <rdfs:label xml:lang="en">alligator</rdfs:label>
  </owl:Class>

  <owl:Class rdf:about="Mx4rXdWyetSPEdqAAAACs6hRXg">
    <rdfs:comment xml:lang="en">A specialization of &lt;a href=&quot;http://sw.opencyc.org/concept/Mx4rvViwMZwpEbGdrcN5Y29ycA&quot; class=&quot;cyc_term&quot;&gt;Animal&lt;/a&gt;.  Each instance of &lt;a href=&quot;http://sw.opencyc.org/concept/Mx4rXdWyetSPEdqAAAACs6hRXg&quot; class=&quot;cyc_term&quot;&gt;Quadruped&lt;/a&gt; is an animal that is a member of a class of animals instances of which tend to be capable of locomoting on four legs, and tend to use four-legged locomotion (see &lt;a href=&quot;http://sw.opencyc.org/concept/Mx4rv0X08ZwpEbGdrcN5Y29ycA&quot; class=&quot;cyc_term&quot;&gt;Locomotion_FourLegged&lt;/a&gt;) somewhat more regularly than other forms of leg-based locomotion.</rdfs:comment>
    <cycAnnot:label xml:lang="en">Quadruped</cycAnnot:label>
    <rdfs:label xml:lang="en">quadruped</rdfs:label>
  </owl:Class>

  <owl:Class rdf:about="Mx4r7gtkJmJsQdiG17UnrZpd-Q">
    <cycAnnot:label xml:lang="en">SomeSampleKindsOfReptile-Biology-Topic</cycAnnot:label>
    <rdfs:label xml:lang="en">some sample kinds of reptile biology topic</rdfs:label>
  </owl:Class>

  <owl:Thing rdf:about="http://dbpedia.org/resource/Crocodilia">
    <rdfs:comment xml:lang="en">The collection of all alligators, crocodiles, caimans and gavials; a subset of &lt;a href=&quot;http://sw.opencyc.org/concept/Mx4rvVjyMJwpEbGdrcN5Y29ycA&quot; class=&quot;cyc_term&quot;&gt;Reptile&lt;/a&gt;.  Each element of &lt;a href=&quot;http://sw.opencyc.org/concept/Mx4rvVjfy5wpEbGdrcN5Y29ycA&quot; class=&quot;cyc_term&quot;&gt;Crocodilian&lt;/a&gt; is a lizard-like aquatic or semi-aquatic reptile.  (&lt;a href=&quot;http://sw.opencyc.org/concept/Mx4rvVjfy5wpEbGdrcN5Y29ycA&quot; class=&quot;cyc_term&quot;&gt;Crocodilian&lt;/a&gt; is not, however, a subset of &lt;a href=&quot;http://sw.opencyc.org/concept/Mx4rvVjwr5wpEbGdrcN5Y29ycA&quot; class=&quot;cyc_term&quot;&gt;Lizard&lt;/a&gt;.)  Crocodilians are amphibious, carnivorous animals with many big sharp teeth and powerful bites.</rdfs:comment>
    <cycAnnot:label xml:lang="en">Crocodilian</cycAnnot:label>
    <rdfs:label xml:lang="en">crocodilian</rdfs:label>
  </owl:Thing>

  <owl:ObjectProperty rdf:about="Mx4rNv0nbm4TTjOp7yhmnzOyqg">
    <rdfs:label xml:lang="en">Wikipedia Article URL</rdfs:label>
    <rdfs:comment xml:lang="en">(&lt;a href=&quot;http://sw.opencyc.org/concept/Mx4rNv0nbm4TTjOp7yhmnzOyqg&quot; class=&quot;cyc_term&quot;&gt;wikipediaArticleURL&lt;/a&gt; THING URL) means that in &lt;a href=&quot;http://sw.opencyc.org/concept/Mx4rtqXA6OC8QdiWC72DuLJdUw&quot; class=&quot;cyc_term&quot;&gt;Wikipedia_WebSite&lt;/a&gt; THING is described by an article located at URL</rdfs:comment>
    <cycAnnot:label xml:lang="en">wikipediaArticleURL</cycAnnot:label>
  </owl:ObjectProperty>

  <owl:ObjectProperty rdf:about="Mx4riWVFR6HJSpaEaHrcWS3MSA">
    <cycAnnot:label xml:lang="en">seeAlsoURI</cycAnnot:label>
    <rdfs:comment xml:lang="en">&lt;code&gt;(&lt;a href=&quot;http://sw.opencyc.org/concept/Mx4riWVFR6HJSpaEaHrcWS3MSA&quot; class=&quot;cyc_term&quot;&gt;seeAlsoURI&lt;/a&gt; &lt;b&gt;THING&lt;/b&gt; &lt;b&gt;URI&lt;/b&gt;)&lt;/code&gt; means that a description of the resource identified by URI is likely to contain information pertinent to THING.  This predicate is roughly equivalent to rdfs:seeAlso.</rdfs:comment>
    <rdfs:label xml:lang="en">See Also URI</rdfs:label>
  </owl:ObjectProperty>

  <owl:Class rdf:about="&cyc;Mx4rvVjfy5wpEbGdrcN5Y29ycA">
    <rdfs:comment xml:lang="en">The collection of all alligators, crocodiles, caimans and gavials; a subset of &lt;a href=&quot;http://sw.opencyc.org/concept/Mx4rvVjyMJwpEbGdrcN5Y29ycA&quot; class=&quot;cyc_term&quot;&gt;Reptile&lt;/a&gt;.  Each element of &lt;a href=&quot;http://sw.opencyc.org/concept/Mx4rvVjfy5wpEbGdrcN5Y29ycA&quot; class=&quot;cyc_term&quot;&gt;Crocodilian&lt;/a&gt; is a lizard-like aquatic or semi-aquatic reptile.  (&lt;a href=&quot;http://sw.opencyc.org/concept/Mx4rvVjfy5wpEbGdrcN5Y29ycA&quot; class=&quot;cyc_term&quot;&gt;Crocodilian&lt;/a&gt; is not, however, a subset of &lt;a href=&quot;http://sw.opencyc.org/concept/Mx4rvVjwr5wpEbGdrcN5Y29ycA&quot; class=&quot;cyc_term&quot;&gt;Lizard&lt;/a&gt;.)  Crocodilians are amphibious, carnivorous animals with many big sharp teeth and powerful bites.</rdfs:comment>
    <cycAnnot:label xml:lang="en">Crocodilian</cycAnnot:label>
    <rdfs:label xml:lang="en">crocodilian</rdfs:label>
  </owl:Class>

  <owl:ObjectProperty rdf:about="Mx4rwLSVCpwpEbGdrcN5Y29ycA">
    <rdfs:label xml:lang="en">Pretty String</rdfs:label>
    <rdfs:comment xml:lang="en">(&lt;a href=&quot;http://sw.opencyc.org/concept/Mx4rwLSVCpwpEbGdrcN5Y29ycA&quot; class=&quot;cyc_term&quot;&gt;prettyString&lt;/a&gt; TERM STRING) means that STRING is the English word or expression (sequence of words) commonly used to refer to TERM.  The predicate &lt;a href=&quot;http://sw.opencyc.org/concept/Mx4rwLSVCpwpEbGdrcN5Y29ycA&quot; class=&quot;cyc_term&quot;&gt;prettyString&lt;/a&gt; is used by the code which generates CycL to English paraphrases, but its applicability is not restricted to this use.</rdfs:comment>
    <cycAnnot:label xml:lang="en">prettyString</cycAnnot:label>
  </owl:ObjectProperty>

  <owl:Class rdf:about="Mx4rvVjyMJwpEbGdrcN5Y29ycA">
    <cycAnnot:label xml:lang="en">Reptile</cycAnnot:label>
    <rdfs:label xml:lang="en">reptile</rdfs:label>
    <rdfs:comment xml:lang="en">An instance of &lt;a href=&quot;http://sw.opencyc.org/concept/Mx4rvViXTJwpEbGdrcN5Y29ycA&quot; class=&quot;cyc_term&quot;&gt;BiologicalClass&lt;/a&gt;, and a specialization of &lt;a href=&quot;http://sw.opencyc.org/concept/Mx4rvVil5pwpEbGdrcN5Y29ycA&quot; class=&quot;cyc_term&quot;&gt;Vertebrate&lt;/a&gt;.  Each instance of &lt;a href=&quot;http://sw.opencyc.org/concept/Mx4rvVjyMJwpEbGdrcN5Y29ycA&quot; class=&quot;cyc_term&quot;&gt;Reptile&lt;/a&gt; is an air-breathing, cold-blooded vertebrate with a body covered by scales or bony plates.  Notable specializations of &lt;a href=&quot;http://sw.opencyc.org/concept/Mx4rvVjyMJwpEbGdrcN5Y29ycA&quot; class=&quot;cyc_term&quot;&gt;Reptile&lt;/a&gt; include &lt;a href=&quot;http://sw.opencyc.org/concept/Mx4rvViT7pwpEbGdrcN5Y29ycA&quot; class=&quot;cyc_term&quot;&gt;Snake&lt;/a&gt;, &lt;a href=&quot;http://sw.opencyc.org/concept/Mx4rvVjwr5wpEbGdrcN5Y29ycA&quot; class=&quot;cyc_term&quot;&gt;Lizard&lt;/a&gt;, and &lt;a href=&quot;http://sw.opencyc.org/concept/Mx4rvVj4wJwpEbGdrcN5Y29ycA&quot; class=&quot;cyc_term&quot;&gt;Turtle&lt;/a&gt;.  Most species of &lt;a href=&quot;http://sw.opencyc.org/concept/Mx4rvVjyMJwpEbGdrcN5Y29ycA&quot; class=&quot;cyc_term&quot;&gt;Reptile&lt;/a&gt; are oviparous (see &lt;a href=&quot;http://sw.opencyc.org/concept/Mx4rwA1siJwpEbGdrcN5Y29ycA&quot; class=&quot;cyc_term&quot;&gt;OviparousAnimal&lt;/a&gt;), but some are viviparous (see &lt;a href=&quot;http://sw.opencyc.org/concept/Mx4rvwWND5wpEbGdrcN5Y29ycA&quot; class=&quot;cyc_term&quot;&gt;ViviparousAnimal&lt;/a&gt;).</rdfs:comment>
  </owl:Class>

  <owl:Class rdf:about="Mx4rvVjjKZwpEbGdrcN5Y29ycA">
    <cycAnnot:label xml:lang="en">BiologicalOrder</cycAnnot:label>
    <rdfs:label xml:lang="en">biological order</rdfs:label>
    <rdfs:comment xml:lang="en">A specialization of &lt;a href=&quot;http://sw.opencyc.org/concept/Mx4rvVji6JwpEbGdrcN5Y29ycA&quot; class=&quot;cyc_term&quot;&gt;BiologicalTaxon&lt;/a&gt;.  Each instance of &lt;a href=&quot;http://sw.opencyc.org/concept/Mx4rvVjjKZwpEbGdrcN5Y29ycA&quot; class=&quot;cyc_term&quot;&gt;BiologicalOrder&lt;/a&gt; is an immediate subdivision of some instance of &lt;a href=&quot;http://sw.opencyc.org/concept/Mx4rvViXTJwpEbGdrcN5Y29ycA&quot; class=&quot;cyc_term&quot;&gt;BiologicalClass&lt;/a&gt; or &lt;a href=&quot;http://sw.opencyc.org/concept/Mx4rvVjLp5wpEbGdrcN5Y29ycA&quot; class=&quot;cyc_term&quot;&gt;BiologicalSubclass&lt;/a&gt; (qq.v.).  Instances of &lt;a href=&quot;http://sw.opencyc.org/concept/Mx4rvVjjKZwpEbGdrcN5Y29ycA&quot; class=&quot;cyc_term&quot;&gt;BiologicalOrder&lt;/a&gt; include &lt;a href=&quot;http://sw.opencyc.org/concept/Mx4rvVj0MZwpEbGdrcN5Y29ycA&quot; class=&quot;cyc_term&quot;&gt;CarnivoreOrder&lt;/a&gt;, &lt;a href=&quot;http://sw.opencyc.org/concept/Mx4rwCaGhJwpEbGdrcN5Y29ycA&quot; class=&quot;cyc_term&quot;&gt;Monotreme&lt;/a&gt;, and &lt;a href=&quot;http://sw.opencyc.org/concept/Mx4rvVimdJwpEbGdrcN5Y29ycA&quot; class=&quot;cyc_term&quot;&gt;Primate&lt;/a&gt;.</rdfs:comment>
  </owl:Class>

  <owl:ObjectProperty rdf:about="Mx4rTv-jk9SPTXa991kk5mAvHg">
    <cycAnnot:label xml:lang="en">wikipediaArticleName</cycAnnot:label>
    <rdfs:comment xml:lang="en">(&lt;a href=&quot;http://sw.opencyc.org/concept/Mx4rTv-jk9SPTXa991kk5mAvHg&quot; class=&quot;cyc_term&quot;&gt;wikipediaArticleName&lt;/a&gt; THING NAME) means that in &lt;a href=&quot;http://sw.opencyc.org/concept/Mx4rtqXA6OC8QdiWC72DuLJdUw&quot; class=&quot;cyc_term&quot;&gt;Wikipedia_WebSite&lt;/a&gt; THING is described by an article with the title NAME</rdfs:comment>
    <rdfs:label xml:lang="en">Wikipedia Article Name</rdfs:label>
  </owl:ObjectProperty>

</rdf:RDF>
