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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="Mx4rvVijnJwpEbGdrcN5Y29ycA">
    <cycAnnot:label xml:lang="en">Chemotherapy</cycAnnot:label>
    <rdfs:comment xml:lang="en">Chemical treatment of cancer.</rdfs:comment>
    <rdfs:label xml:lang="en">chemotherapy</rdfs:label>
    <rdfs:subClassOf rdf:resource="Mx4rGGsQIeqUEdqTjAACs6hPlA"/>
    <rdfs:subClassOf rdf:resource="Mx4rwP1eKJwpEbGdrcN5Y29ycA"/>
    <rdf:type rdf:resource="Mx4rvbVrl5wpEbGdrcN5Y29ycA"/>
    <owl:sameAs rdf:resource="http://umbel.org/umbel/sc/Chemotherapy"/>
    <owl:sameAs rdf:resource="&cyc;Mx4rvVijnJwpEbGdrcN5Y29ycA"/>
    <owl:sameAs rdf:resource="http://dbpedia.org/resource/Chemotherapy"/>
    <Mx4rTv-jk9SPTXa991kk5mAvHg>Chemotherapy</Mx4rTv-jk9SPTXa991kk5mAvHg>
    <Mx4rNv0nbm4TTjOp7yhmnzOyqg>http://en.wikipedia.org/wiki/Chemotherapy</Mx4rNv0nbm4TTjOp7yhmnzOyqg>
    <Mx4riWVFR6HJSpaEaHrcWS3MSA>http://www.w3.org/2006/03/wn/wn20/instances/synset-chemotherapy-noun-1</Mx4riWVFR6HJSpaEaHrcWS3MSA>
  </owl:Class>

  <owl:Class rdf:about="Mx4rnJmGwoM4EdyAAAATco72kA">
    <rdfs:subClassOf rdf:resource="Mx4rvVijnJwpEbGdrcN5Y29ycA"/>
    <rdfs:label xml:lang="en">chemotherapy for other than malignancy</rdfs:label>
    <cycAnnot:label xml:lang="en">ChemotherapyForOtherThanMalignancy</cycAnnot:label>
  </owl:Class>

  <owl:Class rdf:about="Mx4rjfWpMnzSEdyAAAATco72kA">
    <rdfs:subClassOf rdf:resource="Mx4rvVijnJwpEbGdrcN5Y29ycA"/>
    <cycAnnot:label xml:lang="en">ChemotherapyForMalignancy</cycAnnot:label>
    <rdfs:label xml:lang="en">chemotherapy for malignancy</rdfs:label>
  </owl:Class>

  <owl:Class rdf:about="Mx4rGGsQIeqUEdqTjAACs6hPlA">
    <cycAnnot:label xml:lang="en">IntelligentAgentActivity</cycAnnot:label>
    <rdfs:label xml:lang="en">intelligent agent activity</rdfs:label>
    <rdfs:comment xml:lang="en">A specialization of &lt;a href=&quot;http://sw.opencyc.org/concept/Mx4rvVioQZwpEbGdrcN5Y29ycA&quot; class=&quot;cyc_term&quot;&gt;Action&lt;/a&gt; (q.v.).  Every instance of &lt;a href=&quot;http://sw.opencyc.org/concept/Mx4rGGsQIeqUEdqTjAACs6hPlA&quot; class=&quot;cyc_term&quot;&gt;IntelligentAgentActivity&lt;/a&gt; is an action, each of whose &amp;quot;doers&amp;quot; (see &lt;a href=&quot;http://sw.opencyc.org/concept/Mx4rwP1HmJwpEbGdrcN5Y29ycA&quot; class=&quot;cyc_term&quot;&gt;doneBy&lt;/a&gt; and &lt;a href=&quot;http://sw.opencyc.org/concept/Mx4rQ9dkLFWAQdeQE7cXOq70Qg&quot; class=&quot;cyc_term&quot;&gt;animateDoer&lt;/a&gt;s) is either an &lt;a href=&quot;http://sw.opencyc.org/concept/Mx4rvVinb5wpEbGdrcN5Y29ycA&quot; class=&quot;cyc_term&quot;&gt;IntelligentAgent&lt;/a&gt; or a group of such agents (i.e. a &lt;a href=&quot;http://sw.opencyc.org/concept/Mx4rvVjmoJwpEbGdrcN5Y29ycA&quot; class=&quot;cyc_term&quot;&gt;Group&lt;/a&gt; all of whose members are intelligent agents).  Specializations of this collection include &lt;a href=&quot;http://sw.opencyc.org/concept/Mx4rvViN65wpEbGdrcN5Y29ycA&quot; class=&quot;cyc_term&quot;&gt;HumanActivity&lt;/a&gt; and &lt;a href=&quot;http://sw.opencyc.org/concept/Mx4rvVjVMpwpEbGdrcN5Y29ycA&quot; class=&quot;cyc_term&quot;&gt;Reading&lt;/a&gt;.</rdfs:comment>
  </owl:Class>

  <owl:Thing rdf:about="http://umbel.org/umbel/sc/Chemotherapy">
    <cycAnnot:label xml:lang="en">Chemotherapy</cycAnnot:label>
    <rdfs:comment xml:lang="en">Chemical treatment of cancer.</rdfs:comment>
    <rdfs:label xml:lang="en">chemotherapy</rdfs:label>
  </owl:Thing>

  <owl:Class rdf:about="&cyc;Mx4rvVijnJwpEbGdrcN5Y29ycA">
    <cycAnnot:label xml:lang="en">Chemotherapy</cycAnnot:label>
    <rdfs:comment xml:lang="en">Chemical treatment of cancer.</rdfs:comment>
    <rdfs:label xml:lang="en">chemotherapy</rdfs:label>
  </owl:Class>

  <owl:Class rdf:about="Mx4rvbVrl5wpEbGdrcN5Y29ycA">
    <rdfs:label xml:lang="en">skilled activity</rdfs:label>
    <rdfs:comment xml:lang="en">This is the collection of collections of activities which require some specialized skill to perform--i.e., to play any role which is a specPred of &lt;a href=&quot;http://sw.opencyc.org/concept/Mx4rwP1HmJwpEbGdrcN5Y29ycA&quot; class=&quot;cyc_term&quot;&gt;doneBy&lt;/a&gt;.  So, all skilled activities are learned, but not all learned activities are skilled.  For instance, &lt;a href=&quot;http://sw.opencyc.org/concept/Mx4rvVi0gpwpEbGdrcN5Y29ycA&quot; class=&quot;cyc_term&quot;&gt;WalkingOnTwoLegs&lt;/a&gt; is an instance of &lt;a href=&quot;http://sw.opencyc.org/concept/Mx4rvm8XOpwpEbGdrcN5Y29ycA&quot; class=&quot;cyc_term&quot;&gt;LearnedActivityType&lt;/a&gt; but not an instance of &lt;a href=&quot;http://sw.opencyc.org/concept/Mx4rvbVrl5wpEbGdrcN5Y29ycA&quot; class=&quot;cyc_term&quot;&gt;SkilledActivityType&lt;/a&gt;.  Since every normal person learns to walk, it requires no special skill.  In contrast, &lt;a href=&quot;http://sw.opencyc.org/concept/Mx4rvYn_nZwpEbGdrcN5Y29ycA&quot; class=&quot;cyc_term&quot;&gt;Juggling&lt;/a&gt; is an instance of &lt;a href=&quot;http://sw.opencyc.org/concept/Mx4rvbVrl5wpEbGdrcN5Y29ycA&quot; class=&quot;cyc_term&quot;&gt;SkilledActivityType&lt;/a&gt;, for most people do not know how to juggle.</rdfs:comment>
    <cycAnnot:label xml:lang="en">SkilledActivityType</cycAnnot:label>
  </owl:Class>

  <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="Mx4rwP1eKJwpEbGdrcN5Y29ycA">
    <cycAnnot:label xml:lang="en">DrugTherapy</cycAnnot:label>
    <rdfs:comment xml:lang="en">A specialization of &lt;a href=&quot;http://sw.opencyc.org/concept/Mx4rvVi6T5wpEbGdrcN5Y29ycA&quot; class=&quot;cyc_term&quot;&gt;MedicalTreatmentEvent&lt;/a&gt;: a collection of medical care events in which drugs accomplish a medical purpose.  An instance of &lt;a href=&quot;http://sw.opencyc.org/concept/Mx4rwP1eKJwpEbGdrcN5Y29ycA&quot; class=&quot;cyc_term&quot;&gt;DrugTherapy&lt;/a&gt; is the result of an instance of &lt;a href=&quot;http://sw.opencyc.org/concept/Mx4rvVqeipwpEbGdrcN5Y29ycA&quot; class=&quot;cyc_term&quot;&gt;AdministeringADrug&lt;/a&gt; (q.v.).  An instance of &lt;a href=&quot;http://sw.opencyc.org/concept/Mx4rwP1eKJwpEbGdrcN5Y29ycA&quot; class=&quot;cyc_term&quot;&gt;DrugTherapy&lt;/a&gt; is the event of the patient&apos;s body undergoing the physiological effects of the drug it was given.  
Note: &lt;a href=&quot;http://sw.opencyc.org/concept/Mx4rwP1eKJwpEbGdrcN5Y29ycA&quot; class=&quot;cyc_term&quot;&gt;DrugTherapy&lt;/a&gt; events do not include the administration of the drug; rather, they are the results of such administrations.  Cf. &lt;a href=&quot;http://sw.opencyc.org/concept/Mx4rvVqeipwpEbGdrcN5Y29ycA&quot; class=&quot;cyc_term&quot;&gt;AdministeringADrug&lt;/a&gt;. For therapies with particular drugs, see &lt;a href=&quot;http://sw.opencyc.org/concept/Mx4rwP1aKZwpEbGdrcN5Y29ycA&quot; class=&quot;cyc_term&quot;&gt;DrugTherapyUseFn&lt;/a&gt;.</rdfs:comment>
    <rdfs:label xml:lang="en">drug therapy</rdfs:label>
  </owl:Class>

  <owl:Thing rdf:about="http://dbpedia.org/resource/Chemotherapy">
    <cycAnnot:label xml:lang="en">Chemotherapy</cycAnnot:label>
    <rdfs:comment xml:lang="en">Chemical treatment of cancer.</rdfs:comment>
    <rdfs:label xml:lang="en">chemotherapy</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>
