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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="Mx4rwP1Ue5wpEbGdrcN5Y29ycA">
    <cycAnnot:label xml:lang="en">Diphtheria</cycAnnot:label>
    <rdfs:comment xml:lang="en">An infection where the infecting bacteria secrete a toxin in the upper respiratory tract which destroys tissue and causes a membrane to form which may collapse and cause asphyxiation.</rdfs:comment>
    <rdfs:label xml:lang="en">Diphtheria</rdfs:label>
    <rdfs:subClassOf rdf:resource="Mx4rwQwbJJwpEbGdrcN5Y29ycA"/>
    <rdfs:subClassOf rdf:resource="Mx4rwQww85wpEbGdrcN5Y29ycA"/>
    <rdf:type rdf:resource="Mx4rwVh-HpwpEbGdrcN5Y29ycA"/>
    <owl:sameAs rdf:resource="&cyc;Mx4rwP1Ue5wpEbGdrcN5Y29ycA"/>
    <owl:sameAs rdf:resource="http://dbpedia.org/resource/Diphtheria"/>
    <owl:sameAs rdf:resource="http://umbel.org/umbel/sc/Diphtheria"/>
    <Mx4rwLSVCpwpEbGdrcN5Y29ycA xml:lang="en">diphtheria infection</Mx4rwLSVCpwpEbGdrcN5Y29ycA>
    <Mx4rwLSVCpwpEbGdrcN5Y29ycA xml:lang="en">case of Diphtheria</Mx4rwLSVCpwpEbGdrcN5Y29ycA>
    <Mx4rwLSVCpwpEbGdrcN5Y29ycA xml:lang="en">case of diphtheria</Mx4rwLSVCpwpEbGdrcN5Y29ycA>
    <Mx4rwLSVCpwpEbGdrcN5Y29ycA xml:lang="en">diphtheria infections</Mx4rwLSVCpwpEbGdrcN5Y29ycA>
    <Mx4rwLSVCpwpEbGdrcN5Y29ycA xml:lang="en">cases of Diphtheria</Mx4rwLSVCpwpEbGdrcN5Y29ycA>
    <Mx4rwLSVCpwpEbGdrcN5Y29ycA xml:lang="en">cases of diphtheria</Mx4rwLSVCpwpEbGdrcN5Y29ycA>
    <Mx4rTv-jk9SPTXa991kk5mAvHg>Diphtheria</Mx4rTv-jk9SPTXa991kk5mAvHg>
    <Mx4rNv0nbm4TTjOp7yhmnzOyqg>http://en.wikipedia.org/wiki/Diphtheria</Mx4rNv0nbm4TTjOp7yhmnzOyqg>
    <Mx4riWVFR6HJSpaEaHrcWS3MSA>http://www.w3.org/2006/03/wn/wn20/instances/synset-diphtheria-noun-1</Mx4riWVFR6HJSpaEaHrcWS3MSA>
  </owl:Class>

  <owl:Class rdf:about="&cyc;Mx4rwP1Ue5wpEbGdrcN5Y29ycA">
    <cycAnnot:label xml:lang="en">Diphtheria</cycAnnot:label>
    <rdfs:comment xml:lang="en">An infection where the infecting bacteria secrete a toxin in the upper respiratory tract which destroys tissue and causes a membrane to form which may collapse and cause asphyxiation.</rdfs:comment>
    <rdfs:label xml:lang="en">Diphtheria</rdfs:label>
  </owl:Class>

  <owl:Class rdf:about="Mx4rwVh-HpwpEbGdrcN5Y29ycA">
    <rdfs:label xml:lang="en">infectious disease</rdfs:label>
    <cycAnnot:label xml:lang="en">InfectiousDiseaseType</cycAnnot:label>
    <rdfs:comment xml:lang="en">The intersection of &lt;a href=&quot;http://sw.opencyc.org/concept/Mx4rwP1fRZwpEbGdrcN5Y29ycA&quot; class=&quot;cyc_term&quot;&gt;InfectionType&lt;/a&gt; and &lt;a href=&quot;http://sw.opencyc.org/concept/Mx4rv6WBtZwpEbGdrcN5Y29ycA&quot; class=&quot;cyc_term&quot;&gt;DiseaseType&lt;/a&gt;.  Each instance of &lt;a href=&quot;http://sw.opencyc.org/concept/Mx4rwVh-HpwpEbGdrcN5Y29ycA&quot; class=&quot;cyc_term&quot;&gt;InfectiousDiseaseType&lt;/a&gt; is a type of infection that is also a type of disease.  For example, &lt;a href=&quot;http://sw.opencyc.org/concept/Mx4rvVp6j5wpEbGdrcN5Y29ycA&quot; class=&quot;cyc_term&quot;&gt;TrenchFever&lt;/a&gt; belongs in this collection, but &lt;a href=&quot;http://sw.opencyc.org/concept/Mx4rwQww_JwpEbGdrcN5Y29ycA&quot; class=&quot;cyc_term&quot;&gt;ViralInfection&lt;/a&gt;, which is an instance of &lt;a href=&quot;http://sw.opencyc.org/concept/Mx4rwP1fRZwpEbGdrcN5Y29ycA&quot; class=&quot;cyc_term&quot;&gt;InfectionType&lt;/a&gt; but is not a type of disease, does not belong.</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="Mx4rwQww85wpEbGdrcN5Y29ycA">
    <rdfs:comment xml:lang="en">An instance of &lt;a href=&quot;http://sw.opencyc.org/concept/Mx4rvX3UYJwpEbGdrcN5Y29ycA&quot; class=&quot;cyc_term&quot;&gt;InfectionTypeByPathogenType&lt;/a&gt;, and a specialization of &lt;a href=&quot;http://sw.opencyc.org/concept/Mx4rwQwvf5wpEbGdrcN5Y29ycA&quot; class=&quot;cyc_term&quot;&gt;Infection&lt;/a&gt;.  Each instance of &lt;a href=&quot;http://sw.opencyc.org/concept/Mx4rwQww85wpEbGdrcN5Y29ycA&quot; class=&quot;cyc_term&quot;&gt;BacterialInfection&lt;/a&gt; is an infection caused by bacteria (see the constant &lt;a href=&quot;http://sw.opencyc.org/concept/Mx4rvVjU-5wpEbGdrcN5Y29ycA&quot; class=&quot;cyc_term&quot;&gt;Bacterium&lt;/a&gt;).  Notable specializations of &lt;a href=&quot;http://sw.opencyc.org/concept/Mx4rwQww85wpEbGdrcN5Y29ycA&quot; class=&quot;cyc_term&quot;&gt;BacterialInfection&lt;/a&gt; include &lt;a href=&quot;http://sw.opencyc.org/concept/Mx4rv7ukd5wpEbGdrcN5Y29ycA&quot; class=&quot;cyc_term&quot;&gt;AnthraxInfection&lt;/a&gt;, &lt;a href=&quot;http://sw.opencyc.org/concept/Mx4rwP1Ue5wpEbGdrcN5Y29ycA&quot; class=&quot;cyc_term&quot;&gt;Diphtheria&lt;/a&gt;, &lt;a href=&quot;http://sw.opencyc.org/concept/Mx4rwP1iKZwpEbGdrcN5Y29ycA&quot; class=&quot;cyc_term&quot;&gt;Acne&lt;/a&gt;, and &lt;a href=&quot;http://sw.opencyc.org/concept/Mx4rwFuhkpwpEbGdrcN5Y29ycA&quot; class=&quot;cyc_term&quot;&gt;Leprosy&lt;/a&gt;.</rdfs:comment>
    <rdfs:label xml:lang="en">bacterial infection</rdfs:label>
    <cycAnnot:label xml:lang="en">BacterialInfection</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:Thing rdf:about="http://dbpedia.org/resource/Diphtheria">
    <cycAnnot:label xml:lang="en">Diphtheria</cycAnnot:label>
    <rdfs:comment xml:lang="en">An infection where the infecting bacteria secrete a toxin in the upper respiratory tract which destroys tissue and causes a membrane to form which may collapse and cause asphyxiation.</rdfs:comment>
    <rdfs:label xml:lang="en">Diphtheria</rdfs:label>
  </owl:Thing>

  <owl:Class rdf:about="Mx4rwQwbJJwpEbGdrcN5Y29ycA">
    <rdfs:label xml:lang="en">infection transmitted by close contact</rdfs:label>
    <cycAnnot:label xml:lang="en">CloseContactTransmittedInfection</cycAnnot:label>
    <rdfs:comment xml:lang="en">A specialization of &lt;a href=&quot;http://sw.opencyc.org/concept/Mx4rwQwvf5wpEbGdrcN5Y29ycA&quot; class=&quot;cyc_term&quot;&gt;Infection&lt;/a&gt;.  Instances of &lt;a href=&quot;http://sw.opencyc.org/concept/Mx4rwQwbJJwpEbGdrcN5Y29ycA&quot; class=&quot;cyc_term&quot;&gt;CloseContactTransmittedInfection&lt;/a&gt; are contagious infections, i.e., typically  transmitted from one host to another by contact (&lt;a href=&quot;http://sw.opencyc.org/concept/Mx4rvVjrGZwpEbGdrcN5Y29ycA&quot; class=&quot;cyc_term&quot;&gt;TouchingEvent&lt;/a&gt; for instance). An important  specialization is &lt;a href=&quot;http://sw.opencyc.org/concept/Mx4rwQwcK5wpEbGdrcN5Y29ycA&quot; class=&quot;cyc_term&quot;&gt;SexuallyTransmittedInfection&lt;/a&gt;.</rdfs:comment>
  </owl:Class>

  <owl:Thing rdf:about="http://umbel.org/umbel/sc/Diphtheria">
    <cycAnnot:label xml:lang="en">Diphtheria</cycAnnot:label>
    <rdfs:comment xml:lang="en">An infection where the infecting bacteria secrete a toxin in the upper respiratory tract which destroys tissue and causes a membrane to form which may collapse and cause asphyxiation.</rdfs:comment>
    <rdfs:label xml:lang="en">Diphtheria</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>
