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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/2008/06/10/concept/"
         xmlns="http://sw.opencyc.org/2008/06/10/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/2008/06/10/concept/">
    <owl:versionInfo>2008/06/10</owl:versionInfo>
    <rdfs:comment xml:lang="en">

      OpenCyc Knowledge Base

      Copyright© 2001-2008 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 "Work" 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.

    </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>

  <Mx4rvVjKJ5wpEbGdrcN5Y29ycA rdf:about="Mx4rvViznpwpEbGdrcN5Y29ycA">
    <rdfs:label xml:lang="en">the Middle Atlantic Region</rdfs:label>
    <rdfs:comment xml:lang="en">Physical: NewYork-State, NewJersey, Pennsylvania, Maryland; the actual land region of the middle eastern coastal states of the U.S.</rdfs:comment>
    <cycAnnot:label xml:lang="en">MiddleAtlantic-USRegion</cycAnnot:label>
    <Mx4rZOAVeiYGEdqAAAACs2IMmw rdf:resource="Mx4rvVkH_JwpEbGdrcN5Y29ycA"/>
    <rdf:type rdf:resource="Mx4rvqnmhhl8QdmM25qEwn7ang"/>
    <Mx4rZOAVeiYGEdqAAAACs2IMmw rdf:resource="Mx4rvVkH_JwpEbGdrcN5Y29ycA"/>
    <Mx4rwLSVCpwpEbGdrcN5Y29ycA xml:lang="en">Middle Atlantics</Mx4rwLSVCpwpEbGdrcN5Y29ycA>
    <Mx4rwLSVCpwpEbGdrcN5Y29ycA xml:lang="en">Middle Atlantic state</Mx4rwLSVCpwpEbGdrcN5Y29ycA>
    <Mx4rwLSVCpwpEbGdrcN5Y29ycA xml:lang="en">Middle Atlantic</Mx4rwLSVCpwpEbGdrcN5Y29ycA>
    <Mx4rwLSVCpwpEbGdrcN5Y29ycA xml:lang="en">the Mid-Atlantic</Mx4rwLSVCpwpEbGdrcN5Y29ycA>
    <Mx4rwLSVCpwpEbGdrcN5Y29ycA xml:lang="en">Middle Atlantic states</Mx4rwLSVCpwpEbGdrcN5Y29ycA>
    <wikipediaArticleURL>http://en.wikipedia.org/wiki/Mid-Atlantic_States</wikipediaArticleURL>
    <owl:sameAs rdf:resource="&ocyc;Mx4rvViznpwpEbGdrcN5Y29ycA"/>
    <owl:sameAs rdf:resource="&cyc;Mx4rvViznpwpEbGdrcN5Y29ycA"/>
    <owl:sameAs rdf:resource="http://dbpedia.org/resource/Mid-Atlantic_States"/>
  </Mx4rvVjKJ5wpEbGdrcN5Y29ycA>

  <owl:Thing rdf:about="http://dbpedia.org/resource/Mid-Atlantic_States">
    <rdfs:label xml:lang="en">the Middle Atlantic Region</rdfs:label>
    <rdfs:comment xml:lang="en">Physical: NewYork-State, NewJersey, Pennsylvania, Maryland; the actual land region of the middle eastern coastal states of the U.S.</rdfs:comment>
    <cycAnnot:label xml:lang="en">MiddleAtlantic-USRegion</cycAnnot:label>
  </owl:Thing>

  <owl:Thing rdf:about="Mx4rvVkH_JwpEbGdrcN5Y29ycA">
    <rdfs:comment xml:lang="en">The region of the contiguous United States east of the Mississippi.</rdfs:comment>
    <cycAnnot:label xml:lang="en">East-USRegion</cycAnnot:label>
    <rdfs:label xml:lang="en">the Eastern US</rdfs:label>
  </owl:Thing>

  <owl:ObjectProperty rdf:about="Mx4rZOAVeiYGEdqAAAACs2IMmw">
    <rdfs:comment xml:lang="en">&lt;code&gt;(&lt;a href=&quot;http://sw.opencyc.org/2008/06/10/concept/Mx4rZOAVeiYGEdqAAAACs2IMmw&quot; class=&quot;cyc_term&quot;&gt;broaderTerm&lt;/a&gt; &lt;b&gt;TERM1&lt;/b&gt; &lt;b&gt;TERM2&lt;/b&gt;)&lt;/code&gt; means that &lt;code&gt;&lt;b&gt;TERM2&lt;/b&gt;&lt;/code&gt; is &lt;i&gt;broader&lt;/i&gt; than &lt;code&gt;&lt;b&gt;TERM1&lt;/b&gt;&lt;/code&gt;, in an extremely general sense of &amp;quot;broader&amp;quot;.  For example,  &lt;code&gt;&lt;b&gt;TERM2&lt;/b&gt;&lt;/code&gt; is, in the relevant sense, broader than &lt;code&gt;&lt;b&gt;TERM1&lt;/b&gt;&lt;/code&gt; if any of the following hold:&lt;br&gt;&lt;br&gt;

 &lt;code&gt;&lt;b&gt;TERM2&lt;/b&gt;&lt;/code&gt; is a collection that subsumes &lt;code&gt;&lt;b&gt;TERM1&lt;/b&gt;&lt;/code&gt;; &lt;br&gt;
 &lt;code&gt;&lt;b&gt;TERM2&lt;/b&gt;&lt;/code&gt; is a collection that has &lt;code&gt;&lt;b&gt;TERM1&lt;/b&gt;&lt;/code&gt; as an instance; &lt;br&gt;
 &lt;code&gt;&lt;b&gt;TERM2&lt;/b&gt;&lt;/code&gt; is a collection, instances of which have instances of the collection &lt;code&gt;&lt;b&gt;TERM1&lt;/b&gt;&lt;/code&gt; as parts; &lt;br&gt;
 &lt;code&gt;&lt;b&gt;TERM2&lt;/b&gt;&lt;/code&gt; has &lt;code&gt;&lt;b&gt;TERM1&lt;/b&gt;&lt;/code&gt; as a part; &lt;br&gt;&lt;br&gt;

This list of reasons for why &lt;code&gt;(&lt;a href=&quot;http://sw.opencyc.org/2008/06/10/concept/Mx4rZOAVeiYGEdqAAAACs2IMmw&quot; class=&quot;cyc_term&quot;&gt;broaderTerm&lt;/a&gt; &lt;b&gt;TERM1&lt;/b&gt; &lt;b&gt;TERM2&lt;/b&gt;)&lt;/code&gt; could hold is not exhaustive, but it should give a good indication of how general the &lt;a href=&quot;http://sw.opencyc.org/2008/06/10/concept/Mx4rZOAVeiYGEdqAAAACs2IMmw&quot; class=&quot;cyc_term&quot;&gt;broaderTerm&lt;/a&gt; relation actually is.</rdfs:comment>
    <rdfs:label xml:lang="en">BT</rdfs:label>
    <cycAnnot:label xml:lang="en">broaderTerm</cycAnnot:label>
  </owl:ObjectProperty>

  <Mx4rvVjKJ5wpEbGdrcN5Y29ycA rdf:about="&cyc;Mx4rvViznpwpEbGdrcN5Y29ycA">
    <rdfs:label xml:lang="en">the Middle Atlantic Region</rdfs:label>
    <rdfs:comment xml:lang="en">Physical: NewYork-State, NewJersey, Pennsylvania, Maryland; the actual land region of the middle eastern coastal states of the U.S.</rdfs:comment>
    <cycAnnot:label xml:lang="en">MiddleAtlantic-USRegion</cycAnnot:label>
  </Mx4rvVjKJ5wpEbGdrcN5Y29ycA>

  <Mx4rvVjKJ5wpEbGdrcN5Y29ycA rdf:about="&ocyc;Mx4rvViznpwpEbGdrcN5Y29ycA">
    <rdfs:label xml:lang="en">the Middle Atlantic Region</rdfs:label>
    <rdfs:comment xml:lang="en">Physical: NewYork-State, NewJersey, Pennsylvania, Maryland; the actual land region of the middle eastern coastal states of the U.S.</rdfs:comment>
    <cycAnnot:label xml:lang="en">MiddleAtlantic-USRegion</cycAnnot:label>
  </Mx4rvVjKJ5wpEbGdrcN5Y29ycA>

  <owl:Class rdf:about="Mx4rvVjKJ5wpEbGdrcN5Y29ycA">
    <rdfs:label xml:lang="en">ecological region</rdfs:label>
    <cycAnnot:label xml:lang="en">EcologicalRegion</cycAnnot:label>
    <rdfs:comment xml:lang="en">A collection of geographical regions.  Each instance of &lt;a href=&quot;http://sw.opencyc.org/2008/06/10/concept/Mx4rvVjKJ5wpEbGdrcN5Y29ycA&quot; class=&quot;cyc_term&quot;&gt;EcologicalRegion&lt;/a&gt; is a region having one or more characteristic ecosystems.  From knowledge of those ecosystems, we can posit whether certain organisms can forage, reproduce, and live successfully there.  Information about ecological regions typically also includes what kinds of organisms are in fact found there.  In theory, any arbitrary continuous region could be analyzed as an ecological region, but most regions identified in practice have some kind of sameness or systematic interconnection in their topology, climate, and biology.  Examples: the &lt;a href=&quot;http://sw.opencyc.org/2008/06/10/concept/Mx4rwQBnu5wpEbGdrcN5Y29ycA&quot; class=&quot;cyc_term&quot;&gt;WesternDesertOfEgypt&lt;/a&gt;, the &lt;a href=&quot;http://sw.opencyc.org/2008/06/10/concept/Mx4rvr5ZE5wpEbGdrcN5Y29ycA&quot; class=&quot;cyc_term&quot;&gt;GreatBarrierReef&lt;/a&gt;, the &lt;a href=&quot;http://sw.opencyc.org/2008/06/10/concept/Mx4rvgEX1ZwpEbGdrcN5Y29ycA&quot; class=&quot;cyc_term&quot;&gt;Amazon_Region&lt;/a&gt;.</rdfs:comment>
  </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/2008/06/10/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/2008/06/10/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:DataProperty rdf:about="wikipediaArticleURL">
  </owl:DataProperty>

  <owl:Class rdf:about="Mx4rvqnmhhl8QdmM25qEwn7ang">
    <cycAnnot:label xml:lang="en">USRegion</cycAnnot:label>
    <rdfs:comment xml:lang="en">An instance of &lt;a href=&quot;http://sw.opencyc.org/2008/06/10/concept/Mx4rvWXYgJwpEbGdrcN5Y29ycA&quot; class=&quot;cyc_term&quot;&gt;ExistingObjectType&lt;/a&gt; and a specialization of &lt;a href=&quot;http://sw.opencyc.org/2008/06/10/concept/Mx4rvViACZwpEbGdrcN5Y29ycA&quot; class=&quot;cyc_term&quot;&gt;GeographicalRegion&lt;/a&gt;.  Each instance of &lt;a href=&quot;http://sw.opencyc.org/2008/06/10/concept/Mx4rvqnmhhl8QdmM25qEwn7ang&quot; class=&quot;cyc_term&quot;&gt;USRegion&lt;/a&gt; is a region of the territory of the &lt;a href=&quot;http://sw.opencyc.org/2008/06/10/concept/Mx4rvVikKpwpEbGdrcN5Y29ycA&quot; class=&quot;cyc_term&quot;&gt;UnitedStatesOfAmerica&lt;/a&gt;.  Instances include &lt;a href=&quot;http://sw.opencyc.org/2008/06/10/concept/Mx4rvmZ0XZwpEbGdrcN5Y29ycA&quot; class=&quot;cyc_term&quot;&gt;PacificNorthwest_USRegion&lt;/a&gt; and &lt;a href=&quot;http://sw.opencyc.org/2008/06/10/concept/Mx4rvVi6DJwpEbGdrcN5Y29ycA&quot; class=&quot;cyc_term&quot;&gt;NewEngland_USRegion&lt;/a&gt;.</rdfs:comment>
    <rdfs:label xml:lang="en">US region</rdfs:label>
  </owl:Class>

</rdf:RDF>
