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     <!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="Mx4rvWfbXZwpEbGdrcN5Y29ycA">
    <rdfs:comment xml:lang="en">The collection of all chairpersons. A type of organization member, &lt;a href=&quot;http://sw.opencyc.org/concept/Mx4rvVjnN5wpEbGdrcN5Y29ycA&quot; class=&quot;cyc_term&quot;&gt;PersonWithOccupation&lt;/a&gt;, and &lt;a href=&quot;http://sw.opencyc.org/concept/Mx4rwQr5eJwpEbGdrcN5Y29ycA&quot; class=&quot;cyc_term&quot;&gt;Leader&lt;/a&gt;. &lt;a href=&quot;http://sw.opencyc.org/concept/Mx4rvWfbXZwpEbGdrcN5Y29ycA&quot; class=&quot;cyc_term&quot;&gt;Chairman&lt;/a&gt; is a &lt;a href=&quot;http://sw.opencyc.org/concept/Mx4rwQr5OpwpEbGdrcN5Y29ycA&quot; class=&quot;cyc_term&quot;&gt;PersonTypeByPositionInOrg&lt;/a&gt;.</rdfs:comment>
    <cycAnnot:label xml:lang="en">Chairman</cycAnnot:label>
    <rdfs:label xml:lang="en">chairperson</rdfs:label>
    <rdfs:subClassOf rdf:resource="Mx8NhB4rvcD6KJwpEbGdrcN5Y29ycB4rvsaaeJwpEbGdrcN5Y29ycB4rvViz-5wpEbGdrcN5Y29ycB4rvVjVT5wpEbGdrcN5Y29ycA"/>
    <rdfs:subClassOf rdf:resource="Mx4rwQr5eJwpEbGdrcN5Y29ycA"/>
    <rdfs:subClassOf rdf:resource="Mx8NhB4rvcD6KJwpEbGdrcN5Y29ycB4rvViAkpwpEbGdrcN5Y29ycB4rvViz-5wpEbGdrcN5Y29ycB4rvVjVT5wpEbGdrcN5Y29ycA"/>
    <rdfs:subClassOf rdf:resource="Mx4rvVjnN5wpEbGdrcN5Y29ycA"/>
    <rdfs:subClassOf rdf:resource="Mx4rvViAkpwpEbGdrcN5Y29ycA"/>
    <rdf:type rdf:resource="Mx4rwQr5OpwpEbGdrcN5Y29ycA"/>
    <owl:sameAs rdf:resource="&cyc;Mx4rvWfbXZwpEbGdrcN5Y29ycA"/>
    <owl:sameAs rdf:resource="http://umbel.org/umbel/sc/Chairman"/>
    <owl:sameAs rdf:resource="http://dbpedia.org/resource/Chair_%28official%29"/>
    <Mx4rwTvAxJwpEbGdrcN5Y29ycA rdf:resource="Mx8NhB4rvcD6KJwpEbGdrcN5Y29ycB4rvViAkpwpEbGdrcN5Y29ycB4rwKPqmZwpEbGdrcN5Y29ycB4rvVjVT5wpEbGdrcN5Y29ycA"/>
    <Mx4rwLSVCpwpEbGdrcN5Y29ycA xml:lang="en">chairmen</Mx4rwLSVCpwpEbGdrcN5Y29ycA>
    <Mx4rwLSVCpwpEbGdrcN5Y29ycA xml:lang="en">chair</Mx4rwLSVCpwpEbGdrcN5Y29ycA>
    <Mx4rwLSVCpwpEbGdrcN5Y29ycA xml:lang="en">chairs</Mx4rwLSVCpwpEbGdrcN5Y29ycA>
    <Mx4rwLSVCpwpEbGdrcN5Y29ycA xml:lang="en">chairpersons</Mx4rwLSVCpwpEbGdrcN5Y29ycA>
    <Mx4rwLSVCpwpEbGdrcN5Y29ycA xml:lang="en">chairman</Mx4rwLSVCpwpEbGdrcN5Y29ycA>
    <Mx4rTv-jk9SPTXa991kk5mAvHg>Chair (official)</Mx4rTv-jk9SPTXa991kk5mAvHg>
    <Mx4rNv0nbm4TTjOp7yhmnzOyqg>http://en.wikipedia.org/wiki/Chair_%28official%29</Mx4rNv0nbm4TTjOp7yhmnzOyqg>
    <Mx4riWVFR6HJSpaEaHrcWS3MSA>http://www.w3.org/2006/03/wn/wn20/instances/synset-president-noun-4</Mx4riWVFR6HJSpaEaHrcWS3MSA>
  </owl:Class>

  <owl:Class rdf:about="Mx4rrOEB4orLEduAAAACs6hRXg">
    <rdfs:subClassOf rdf:resource="Mx4rvWfbXZwpEbGdrcN5Y29ycA"/>
    <cycAnnot:label xml:lang="en">Speaker-Organization</cycAnnot:label>
    <rdfs:label xml:lang="en">speaker</rdfs:label>
  </owl:Class>

  <owl:Class rdf:about="Mx4reIRH-i_uQdifI98VDPeyZw">
    <rdfs:subClassOf rdf:resource="Mx4rvWfbXZwpEbGdrcN5Y29ycA"/>
    <rdfs:comment xml:lang="en">The collection of all cochairmans. A type of &lt;a href=&quot;http://sw.opencyc.org/concept/Mx4rvViAkpwpEbGdrcN5Y29ycA&quot; class=&quot;cyc_term&quot;&gt;Person&lt;/a&gt;.</rdfs:comment>
    <rdfs:label xml:lang="en">cochairman</rdfs:label>
    <cycAnnot:label xml:lang="en">Co-chairman</cycAnnot:label>
  </owl:Class>

  <owl:Class rdf:about="Mx8NhB4rvcD6KJwpEbGdrcN5Y29ycB4rvViAkpwpEbGdrcN5Y29ycB4rwKPqmZwpEbGdrcN5Y29ycB4rvVkI1ZwpEbGdrcN5Y29ycA">
    <rdfs:subClassOf rdf:resource="Mx4rvWfbXZwpEbGdrcN5Y29ycA"/>
    <cycAnnot:label xml:lang="en">(SubcollectionOfWithRelationFromTypeFn Person chairperson-OrganizationalRole BoardOfDirectors)</cycAnnot:label>
    <rdfs:label xml:lang="en">chairman of the board</rdfs:label>
  </owl:Class>

  <Mx4rvWfbXZwpEbGdrcN5Y29ycA rdf:about="Mx4rvYwpvpwpEbGdrcN5Y29ycA">
    <rdfs:label xml:lang="en">Bill Gates</rdfs:label>
    <cycAnnot:label xml:lang="en">BillGates</cycAnnot:label>
  </Mx4rvWfbXZwpEbGdrcN5Y29ycA>

  <Mx4rvWfbXZwpEbGdrcN5Y29ycA rdf:about="Mx4rOpAVUHooEdaQbwCQJ5pcrQ">
    <rdfs:label xml:lang="en">Larry Ellison</rdfs:label>
    <cycAnnot:label xml:lang="en">LarryEllison</cycAnnot:label>
  </Mx4rvWfbXZwpEbGdrcN5Y29ycA>

  <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:Thing rdf:about="http://dbpedia.org/resource/Chair_%28official%29">
    <cycAnnot:label xml:lang="en">Chairman</cycAnnot:label>
    <rdfs:comment xml:lang="en">The collection of all chairpersons. A type of organization member, &lt;a href=&quot;http://sw.opencyc.org/concept/Mx4rvVjnN5wpEbGdrcN5Y29ycA&quot; class=&quot;cyc_term&quot;&gt;PersonWithOccupation&lt;/a&gt;, and &lt;a href=&quot;http://sw.opencyc.org/concept/Mx4rwQr5eJwpEbGdrcN5Y29ycA&quot; class=&quot;cyc_term&quot;&gt;Leader&lt;/a&gt;. &lt;a href=&quot;http://sw.opencyc.org/concept/Mx4rvWfbXZwpEbGdrcN5Y29ycA&quot; class=&quot;cyc_term&quot;&gt;Chairman&lt;/a&gt; is a &lt;a href=&quot;http://sw.opencyc.org/concept/Mx4rwQr5OpwpEbGdrcN5Y29ycA&quot; class=&quot;cyc_term&quot;&gt;PersonTypeByPositionInOrg&lt;/a&gt;.</rdfs:comment>
    <rdfs:label xml:lang="en">chairperson</rdfs:label>
  </owl:Thing>

  <owl:Class rdf:about="Mx8NhB4rvcD6KJwpEbGdrcN5Y29ycB4rvViAkpwpEbGdrcN5Y29ycB4rwKPqmZwpEbGdrcN5Y29ycB4rvVjVT5wpEbGdrcN5Y29ycA">
    <rdfs:label xml:lang="en">chairperson</rdfs:label>
    <cycAnnot:label xml:lang="en">(SubcollectionOfWithRelationFromTypeFn Person chairperson-OrganizationalRole Organization)</cycAnnot:label>
  </owl:Class>

  <owl:Class rdf:about="Mx4rvViAkpwpEbGdrcN5Y29ycA">
    <rdfs:label xml:lang="en">person</rdfs:label>
    <rdfs:comment xml:lang="en">A specialization of &lt;a href=&quot;http://sw.opencyc.org/concept/Mx4rvViknpwpEbGdrcN5Y29ycA&quot; class=&quot;cyc_term&quot;&gt;SocialBeing&lt;/a&gt; and &lt;a href=&quot;http://sw.opencyc.org/concept/Mx4rvVilYpwpEbGdrcN5Y29ycA&quot; class=&quot;cyc_term&quot;&gt;IndividualAgent&lt;/a&gt;: the collection of all persons. Personhood is a vague, emotionally loaded yet extremely salient concept with respect to common-sense reasoning. Something is an instance of &lt;a href=&quot;http://sw.opencyc.org/concept/Mx4rvViAkpwpEbGdrcN5Y29ycA&quot; class=&quot;cyc_term&quot;&gt;Person&lt;/a&gt; if it is an individual &lt;a href=&quot;http://sw.opencyc.org/concept/Mx4rvVinb5wpEbGdrcN5Y29ycA&quot; class=&quot;cyc_term&quot;&gt;IntelligentAgent&lt;/a&gt; with perceptual sensibility, capable of complex social relationships, and possessing a certain moral sophistication and an intrinsic moral value, or -- if it lacks certain of these characteristics -- is a member of a distinct type of &lt;a href=&quot;http://sw.opencyc.org/concept/Mx4rvViknpwpEbGdrcN5Y29ycA&quot; class=&quot;cyc_term&quot;&gt;SocialBeing&lt;/a&gt; (usually a species) which generally possesses such characteristics and is therefore acknowledged by other members of that type as a person within their social systems. Most currently known instances of &lt;a href=&quot;http://sw.opencyc.org/concept/Mx4rvViAkpwpEbGdrcN5Y29ycA&quot; class=&quot;cyc_term&quot;&gt;Person&lt;/a&gt; are instances of &lt;a href=&quot;http://sw.opencyc.org/concept/Mx4rIcwFloGUQdeMlsOWYLFB2w&quot; class=&quot;cyc_term&quot;&gt;HomoSapiens&lt;/a&gt; but there is no reason why all need be (consider &lt;a href=&quot;http://sw.opencyc.org/concept/Mx4rvdRsSZwpEbGdrcN5Y29ycA&quot; class=&quot;cyc_term&quot;&gt;Hobbit&lt;/a&gt;s in the fictional world of &lt;a href=&quot;http://sw.opencyc.org/concept/Mx4rvVi8lZwpEbGdrcN5Y29ycA&quot; class=&quot;cyc_term&quot;&gt;LordOfTheRings_Trilogy&lt;/a&gt;). They need not even be instances of &lt;a href=&quot;http://sw.opencyc.org/concept/Mx4rvVim7ZwpEbGdrcN5Y29ycA&quot; class=&quot;cyc_term&quot;&gt;BiologicalLivingObject&lt;/a&gt; (consider the possibility of a person-like AI). Also note that &lt;a href=&quot;http://sw.opencyc.org/concept/Mx4rvViAkpwpEbGdrcN5Y29ycA&quot; class=&quot;cyc_term&quot;&gt;Person&lt;/a&gt; excludes non-human &amp;quot;legal persons&amp;quot;, who are, however, included in the collection &lt;a href=&quot;http://sw.opencyc.org/concept/Mx4rvVinsZwpEbGdrcN5Y29ycA&quot; class=&quot;cyc_term&quot;&gt;LegalAgent&lt;/a&gt;.</rdfs:comment>
    <cycAnnot:label xml:lang="en">Person</cycAnnot:label>
  </owl:Class>

  <owl:Class rdf:about="Mx4rwQr5OpwpEbGdrcN5Y29ycA">
    <cycAnnot:label xml:lang="en">PersonTypeByPositionInOrg</cycAnnot:label>
    <rdfs:label xml:lang="en">type of position</rdfs:label>
    <rdfs:comment xml:lang="en">A collection of collections.  A &lt;a href=&quot;http://sw.opencyc.org/concept/Mx4rwQr5OpwpEbGdrcN5Y29ycA&quot; class=&quot;cyc_term&quot;&gt;PersonTypeByPositionInOrg&lt;/a&gt; is a collection representing a type of position in an organization.  More precisely, each instance of &lt;a href=&quot;http://sw.opencyc.org/concept/Mx4rwQr5OpwpEbGdrcN5Y29ycA&quot; class=&quot;cyc_term&quot;&gt;PersonTypeByPositionInOrg&lt;/a&gt; is the collection of instances of &lt;a href=&quot;http://sw.opencyc.org/concept/Mx4rvViAkpwpEbGdrcN5Y29ycA&quot; class=&quot;cyc_term&quot;&gt;Person&lt;/a&gt; who typically hold that position within some &lt;a href=&quot;http://sw.opencyc.org/concept/Mx4rvVjVT5wpEbGdrcN5Y29ycA&quot; class=&quot;cyc_term&quot;&gt;Organization&lt;/a&gt; or other.  For example, &lt;a href=&quot;http://sw.opencyc.org/concept/Mx4ryPJOODDbQdic45ams7ynvA&quot; class=&quot;cyc_term&quot;&gt;Scout&lt;/a&gt; is the collection of all persons who are scouts -- e.g.  people who lead people through wilderness areas or jungles.  &lt;a href=&quot;http://sw.opencyc.org/concept/Mx4ryPJOODDbQdic45ams7ynvA&quot; class=&quot;cyc_term&quot;&gt;Scout&lt;/a&gt; is an instance of &lt;a href=&quot;http://sw.opencyc.org/concept/Mx4rwQr5OpwpEbGdrcN5Y29ycA&quot; class=&quot;cyc_term&quot;&gt;PersonTypeByPositionInOrg&lt;/a&gt; because typically a scout performs those duties within the context of their employment with some organization or other.  Some other instances of &lt;a href=&quot;http://sw.opencyc.org/concept/Mx4rwQr5OpwpEbGdrcN5Y29ycA&quot; class=&quot;cyc_term&quot;&gt;PersonTypeByPositionInOrg&lt;/a&gt; are &lt;a href=&quot;http://sw.opencyc.org/concept/Mx4rwQrzr5wpEbGdrcN5Y29ycA&quot; class=&quot;cyc_term&quot;&gt;Mayor&lt;/a&gt;, &lt;a href=&quot;http://sw.opencyc.org/concept/Mx4rvWO8wpwpEbGdrcN5Y29ycA&quot; class=&quot;cyc_term&quot;&gt;CampaignManager&lt;/a&gt;, &lt;a href=&quot;http://sw.opencyc.org/concept/Mx4rvVjqs5wpEbGdrcN5Y29ycA&quot; class=&quot;cyc_term&quot;&gt;Director_Movie&lt;/a&gt;, &lt;a href=&quot;http://sw.opencyc.org/concept/Mx4rv-ikj5wpEbGdrcN5Y29ycA&quot; class=&quot;cyc_term&quot;&gt;BaseballShortstop&lt;/a&gt;, and &lt;a href=&quot;http://sw.opencyc.org/concept/Mx4rvVjKbJwpEbGdrcN5Y29ycA&quot; class=&quot;cyc_term&quot;&gt;Secretary&lt;/a&gt;.  Obviously, which position-types are filled in a given organization partly depends on the type of organization it is; thus cities have mayors while business firms do not.
&lt;p/&gt;
Note that &lt;a href=&quot;http://sw.opencyc.org/concept/Mx4rwQr5OpwpEbGdrcN5Y29ycA&quot; class=&quot;cyc_term&quot;&gt;PersonTypeByPositionInOrg&lt;/a&gt; is _not_ a specialization of &lt;a href=&quot;http://sw.opencyc.org/concept/Mx4rvVii2ZwpEbGdrcN5Y29ycA&quot; class=&quot;cyc_term&quot;&gt;PersonTypeByOccupation&lt;/a&gt; (q.v.); the latter categorizes workers according to the kinds of activities they perform at work rather than the positions organization members hold in their respective organizations.  The typical activities of a vice president of a toy manufacturer (e.g.) are likely to be very unlike those of the vice president of a stamp club.  An instance of &lt;a href=&quot;http://sw.opencyc.org/concept/Mx4rwQr5OpwpEbGdrcN5Y29ycA&quot; class=&quot;cyc_term&quot;&gt;PersonTypeByPositionInOrg&lt;/a&gt; need not be a spec of &lt;a href=&quot;http://sw.opencyc.org/concept/Mx4rvVjnN5wpEbGdrcN5Y29ycA&quot; class=&quot;cyc_term&quot;&gt;PersonWithOccupation&lt;/a&gt;.
&lt;p/&gt;
Since every action is taken to be performed as part of one&apos;s job in &lt;a href=&quot;http://sw.opencyc.org/concept/Mx4rvViLlpwpEbGdrcN5Y29ycA&quot; class=&quot;cyc_term&quot;&gt;JobMt&lt;/a&gt;, &lt;a href=&quot;http://sw.opencyc.org/concept/Mx4rwQr5OpwpEbGdrcN5Y29ycA&quot; class=&quot;cyc_term&quot;&gt;PersonTypeByPositionInOrg&lt;/a&gt; &lt;i&gt;is&lt;/i&gt; a specialization of &lt;a href=&quot;http://sw.opencyc.org/concept/Mx4rvVii2ZwpEbGdrcN5Y29ycA&quot; class=&quot;cyc_term&quot;&gt;PersonTypeByOccupation&lt;/a&gt; there.</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/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="Mx8NhB4rvcD6KJwpEbGdrcN5Y29ycB4rvsaaeJwpEbGdrcN5Y29ycB4rvViz-5wpEbGdrcN5Y29ycB4rvVjVT5wpEbGdrcN5Y29ycA">
    <rdfs:label xml:lang="en">member</rdfs:label>
    <cycAnnot:label xml:lang="en">(SubcollectionOfWithRelationFromTypeFn Agent-Generic hasMembers Organization)</cycAnnot:label>
  </owl:Class>

  <owl:ObjectProperty rdf:about="Mx4rwTvAxJwpEbGdrcN5Y29ycA">
    <rdfs:comment xml:lang="en">A specialization of &lt;a href=&quot;http://sw.opencyc.org/concept/Mx4rvViAyZwpEbGdrcN5Y29ycA&quot; class=&quot;cyc_term&quot;&gt;equals&lt;/a&gt; and a &lt;a href=&quot;http://sw.opencyc.org/concept/Mx4rvWKHbpwpEbGdrcN5Y29ycA&quot; class=&quot;cyc_term&quot;&gt;CycLReformulatorConstant&lt;/a&gt; that relates pairs of &lt;a href=&quot;http://sw.opencyc.org/concept/Mx4rwE2kWpwpEbGdrcN5Y29ycA&quot; class=&quot;cyc_term&quot;&gt;CycLClosedDenotationalTerm&lt;/a&gt;s.   &lt;a href=&quot;http://sw.opencyc.org/concept/Mx4rwTvAxJwpEbGdrcN5Y29ycA&quot; class=&quot;cyc_term&quot;&gt;rewriteOf&lt;/a&gt; is, in a sense, a &amp;quot;directional&amp;quot; version of &lt;a href=&quot;http://sw.opencyc.org/concept/Mx4rvViAyZwpEbGdrcN5Y29ycA&quot; class=&quot;cyc_term&quot;&gt;equals&lt;/a&gt;.  &lt;code&gt;(&lt;a href=&quot;http://sw.opencyc.org/concept/Mx4rwTvAxJwpEbGdrcN5Y29ycA&quot; class=&quot;cyc_term&quot;&gt;rewriteOf&lt;/a&gt; &lt;b&gt;FAVORED-TERM&lt;/b&gt; &lt;b&gt;DISFAVORED-TERM&lt;/b&gt;)&lt;/code&gt; means that (1) &lt;code&gt;&lt;b&gt;FAVORED-TERM&lt;/b&gt;&lt;/code&gt; and &lt;code&gt;&lt;b&gt;DISFAVORED-TERM&lt;/b&gt;&lt;/code&gt; denote the same thing, and (2) &lt;code&gt;&lt;b&gt;FAVORED-TERM&lt;/b&gt;&lt;/code&gt; is deemed worthy of being privileged over &lt;code&gt;&lt;b&gt;DISFAVORED-TERM&lt;/b&gt;&lt;/code&gt; in the following senses: assertions made on &lt;code&gt;&lt;b&gt;DISFAVORED-TERM&lt;/b&gt;&lt;/code&gt; will be propagated to &lt;code&gt;&lt;b&gt;FAVORED-TERM&lt;/b&gt;&lt;/code&gt;, and whenever possible attempts to reason about  &lt;code&gt;&lt;b&gt;DISFAVORED-TERM&lt;/b&gt;&lt;/code&gt; will be transformed into attempts to reason about &lt;code&gt;&lt;b&gt;FAVORED-TERM&lt;/b&gt;&lt;/code&gt;.  The propagated assertions will differ from the original assertions only in that the propagated assertions will be the result of substituting &lt;code&gt;&lt;b&gt;FAVORED-TERM&lt;/b&gt;&lt;/code&gt; for &lt;code&gt;&lt;b&gt;DISFAVORED-TERM&lt;/b&gt;&lt;/code&gt; wherever &lt;code&gt;&lt;b&gt;DISFAVORED-TERM&lt;/b&gt;&lt;/code&gt; occurs in the original assertions.  Note that substitution does not happen in the opposite direction.  That is, assertions containing &lt;code&gt;&lt;b&gt;FAVORED-TERM&lt;/b&gt;&lt;/code&gt; will not propagate to &lt;code&gt;&lt;b&gt;DISFAVORED-TERM&lt;/b&gt;&lt;/code&gt;.
&lt;p/&gt;
One common use of &lt;a href=&quot;http://sw.opencyc.org/concept/Mx4rwTvAxJwpEbGdrcN5Y29ycA&quot; class=&quot;cyc_term&quot;&gt;rewriteOf&lt;/a&gt; is that in which &lt;code&gt;&lt;b&gt;FAVORED-TERM&lt;/b&gt;&lt;/code&gt; is a syntactically simpler term than &lt;code&gt;&lt;b&gt;DISFAVORED-TERM&lt;/b&gt;&lt;/code&gt;.  For example, &lt;code&gt;&lt;b&gt;FAVORED-TERM&lt;/b&gt;&lt;/code&gt; may contain fewer nested terms that denote &lt;a href=&quot;http://sw.opencyc.org/concept/Mx4rvVxAsJwpEbGdrcN5Y29ycA&quot; class=&quot;cyc_term&quot;&gt;Function_Denotational&lt;/a&gt;s than does &lt;code&gt;&lt;b&gt;DISFAVORED-TERM&lt;/b&gt;&lt;/code&gt;.  (&lt;a href=&quot;http://sw.opencyc.org/concept/Mx4rwTvAxJwpEbGdrcN5Y29ycA&quot; class=&quot;cyc_term&quot;&gt;rewriteOf&lt;/a&gt; &lt;a href=&quot;http://sw.opencyc.org/concept/Mx4rvVjxdJwpEbGdrcN5Y29ycA&quot; class=&quot;cyc_term&quot;&gt;UnitedStatesNavy&lt;/a&gt; (&lt;a href=&quot;http://sw.opencyc.org/concept/Mx4rwGGrfpwpEbGdrcN5Y29ycA&quot; class=&quot;cyc_term&quot;&gt;NavyFn&lt;/a&gt; &lt;a href=&quot;http://sw.opencyc.org/concept/Mx4rvVikKpwpEbGdrcN5Y29ycA&quot; class=&quot;cyc_term&quot;&gt;UnitedStatesOfAmerica&lt;/a&gt;)) is a good example of this common sort of use.
&lt;p/&gt;
Note that &lt;a href=&quot;http://sw.opencyc.org/concept/Mx4rwTvAxJwpEbGdrcN5Y29ycA&quot; class=&quot;cyc_term&quot;&gt;rewriteOf&lt;/a&gt; expresses a strictly conventional notion of &amp;quot;directional&amp;quot; equality. Pragmatic considerations, not ontology, will dictate which term is chosen to occur as the privileged (left-hand side) term in a &lt;a href=&quot;http://sw.opencyc.org/concept/Mx4rwTvAxJwpEbGdrcN5Y29ycA&quot; class=&quot;cyc_term&quot;&gt;rewriteOf&lt;/a&gt; assertion.  Thus, in the example the fact that simpler terms are generally easier to use (remember, manipulate, etc.) dictates that &lt;a href=&quot;http://sw.opencyc.org/concept/Mx4rvVjxdJwpEbGdrcN5Y29ycA&quot; class=&quot;cyc_term&quot;&gt;UnitedStatesNavy&lt;/a&gt; should be a rewrite of (&lt;a href=&quot;http://sw.opencyc.org/concept/Mx4rwGGrfpwpEbGdrcN5Y29ycA&quot; class=&quot;cyc_term&quot;&gt;NavyFn&lt;/a&gt; &lt;a href=&quot;http://sw.opencyc.org/concept/Mx4rvVikKpwpEbGdrcN5Y29ycA&quot; class=&quot;cyc_term&quot;&gt;UnitedStatesOfAmerica&lt;/a&gt;), and not vice versa.</rdfs:comment>
    <rdfs:label xml:lang="en">Rewrite Of</rdfs:label>
    <cycAnnot:label xml:lang="en">rewriteOf</cycAnnot:label>
  </owl:ObjectProperty>

  <owl:Class rdf:about="Mx8NhB4rvcD6KJwpEbGdrcN5Y29ycB4rvViAkpwpEbGdrcN5Y29ycB4rvViz-5wpEbGdrcN5Y29ycB4rvVjVT5wpEbGdrcN5Y29ycA">
    <rdfs:label xml:lang="en">organization member</rdfs:label>
    <cycAnnot:label xml:lang="en">(SubcollectionOfWithRelationFromTypeFn Person hasMembers Organization)</cycAnnot:label>
  </owl:Class>

  <owl:Class rdf:about="Mx4rvVjnN5wpEbGdrcN5Y29ycA">
    <cycAnnot:label xml:lang="en">PersonWithOccupation</cycAnnot:label>
    <rdfs:comment xml:lang="en">The collection of persons who have a (skilled or unskilled) occupation.  Most (but not all) instances of &lt;a href=&quot;http://sw.opencyc.org/concept/Mx4rvVjnN5wpEbGdrcN5Y29ycA&quot; class=&quot;cyc_term&quot;&gt;PersonWithOccupation&lt;/a&gt; spend a significant part of their waking hours doing activities that are characteristic of their occupations.  Typically their actions are performed for pay (but not always: consider a &amp;quot;starving artist&amp;quot; who is unable to sell any of her works).  Note that a &lt;a href=&quot;http://sw.opencyc.org/concept/Mx4rvVjnN5wpEbGdrcN5Y29ycA&quot; class=&quot;cyc_term&quot;&gt;PersonWithOccupation&lt;/a&gt; need not be working over the entire duration of when s/he has an occupation; e.g. college professors on summer break and the temporarily unemployed still have occupations.  Most reified specializations of &lt;a href=&quot;http://sw.opencyc.org/concept/Mx4rvVjnN5wpEbGdrcN5Y29ycA&quot; class=&quot;cyc_term&quot;&gt;PersonWithOccupation&lt;/a&gt; classify workers according to their job titles, the kinds of work they perform, or the skills involved; while a few exploit other (usually quite broad) features of their working lives (e.g. &lt;a href=&quot;http://sw.opencyc.org/concept/Mx4rvVkALJwpEbGdrcN5Y29ycA&quot; class=&quot;cyc_term&quot;&gt;SelfEmployedWorker&lt;/a&gt; and &lt;a href=&quot;http://sw.opencyc.org/concept/Mx4rvVirGJwpEbGdrcN5Y29ycA&quot; class=&quot;cyc_term&quot;&gt;DeskWorker&lt;/a&gt;).  But note that many collections corresponding to what are colloquially considered professions or occupations (e.g. &lt;a href=&quot;http://sw.opencyc.org/concept/Mx4rvVkBGJwpEbGdrcN5Y29ycA&quot; class=&quot;cyc_term&quot;&gt;Lifeguard&lt;/a&gt;, &lt;font color=&quot;#ff0000&quot;&gt;#$StockBroker&lt;/font&gt;, &lt;a href=&quot;http://sw.opencyc.org/concept/Mx4rvViUT5wpEbGdrcN5Y29ycA&quot; class=&quot;cyc_term&quot;&gt;Housekeeper&lt;/a&gt;, and many others) are _not_ specializations of &lt;a href=&quot;http://sw.opencyc.org/concept/Mx4rvVjnN5wpEbGdrcN5Y29ycA&quot; class=&quot;cyc_term&quot;&gt;PersonWithOccupation&lt;/a&gt;, as those collections include people for whom the work in question is not their occupation.</rdfs:comment>
    <rdfs:label xml:lang="en">worker</rdfs:label>
  </owl:Class>

  <owl:Class rdf:about="&cyc;Mx4rvWfbXZwpEbGdrcN5Y29ycA">
    <cycAnnot:label xml:lang="en">Chairman</cycAnnot:label>
    <rdfs:comment xml:lang="en">The collection of all chairpersons. A type of organization member, &lt;a href=&quot;http://sw.opencyc.org/concept/Mx4rvVjnN5wpEbGdrcN5Y29ycA&quot; class=&quot;cyc_term&quot;&gt;PersonWithOccupation&lt;/a&gt;, and &lt;a href=&quot;http://sw.opencyc.org/concept/Mx4rwQr5eJwpEbGdrcN5Y29ycA&quot; class=&quot;cyc_term&quot;&gt;Leader&lt;/a&gt;. &lt;a href=&quot;http://sw.opencyc.org/concept/Mx4rvWfbXZwpEbGdrcN5Y29ycA&quot; class=&quot;cyc_term&quot;&gt;Chairman&lt;/a&gt; is a &lt;a href=&quot;http://sw.opencyc.org/concept/Mx4rwQr5OpwpEbGdrcN5Y29ycA&quot; class=&quot;cyc_term&quot;&gt;PersonTypeByPositionInOrg&lt;/a&gt;.</rdfs:comment>
    <rdfs:label xml:lang="en">chairperson</rdfs:label>
  </owl:Class>

  <owl:Class rdf:about="Mx4rwQr5eJwpEbGdrcN5Y29ycA">
    <cycAnnot:label xml:lang="en">Leader</cycAnnot:label>
    <rdfs:label xml:lang="en">leader</rdfs:label>
    <rdfs:comment xml:lang="en">A collection of persons.  Each instance of &lt;a href=&quot;http://sw.opencyc.org/concept/Mx4rwQr5eJwpEbGdrcN5Y29ycA&quot; class=&quot;cyc_term&quot;&gt;Leader&lt;/a&gt; is a person who heads an instance of &lt;a href=&quot;http://sw.opencyc.org/concept/Mx4rvVjVT5wpEbGdrcN5Y29ycA&quot; class=&quot;cyc_term&quot;&gt;Organization&lt;/a&gt;.  Typically, a leader of an organization makes major decisions on behalf of the whole organization, has the authority to direct the organization&apos;s personnel to carry out those decisions, and is empowered to engage or negotiate with external agents to achieve the organization&apos;s goals.  This collection includes leaders of sub-organizations of larger organizations, such as department heads within larger organizations.  Note that a single person may be a leader in more than one organization.  See also the predicates &lt;a href=&quot;http://sw.opencyc.org/concept/Mx4rvVjVTpwpEbGdrcN5Y29ycA&quot; class=&quot;cyc_term&quot;&gt;hasLeaders&lt;/a&gt; and &lt;a href=&quot;http://sw.opencyc.org/concept/Mx4rvVi_65wpEbGdrcN5Y29ycA&quot; class=&quot;cyc_term&quot;&gt;seniorExecutives&lt;/a&gt;, and the collection &lt;a href=&quot;http://sw.opencyc.org/concept/Mx4rvVi3YpwpEbGdrcN5Y29ycA&quot; class=&quot;cyc_term&quot;&gt;Manager&lt;/a&gt;.</rdfs:comment>
  </owl:Class>

  <owl:Thing rdf:about="http://umbel.org/umbel/sc/Chairman">
    <cycAnnot:label xml:lang="en">Chairman</cycAnnot:label>
    <rdfs:comment xml:lang="en">The collection of all chairpersons. A type of organization member, &lt;a href=&quot;http://sw.opencyc.org/concept/Mx4rvVjnN5wpEbGdrcN5Y29ycA&quot; class=&quot;cyc_term&quot;&gt;PersonWithOccupation&lt;/a&gt;, and &lt;a href=&quot;http://sw.opencyc.org/concept/Mx4rwQr5eJwpEbGdrcN5Y29ycA&quot; class=&quot;cyc_term&quot;&gt;Leader&lt;/a&gt;. &lt;a href=&quot;http://sw.opencyc.org/concept/Mx4rvWfbXZwpEbGdrcN5Y29ycA&quot; class=&quot;cyc_term&quot;&gt;Chairman&lt;/a&gt; is a &lt;a href=&quot;http://sw.opencyc.org/concept/Mx4rwQr5OpwpEbGdrcN5Y29ycA&quot; class=&quot;cyc_term&quot;&gt;PersonTypeByPositionInOrg&lt;/a&gt;.</rdfs:comment>
    <rdfs:label xml:lang="en">chairperson</rdfs:label>
  </owl:Thing>

  <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>
