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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="Mx4rvVj3MJwpEbGdrcN5Y29ycA">
    <cycAnnot:label xml:lang="en">Graffiti</cycAnnot:label>
    <rdfs:label xml:lang="en">graffiti</rdfs:label>
    <rdfs:comment xml:lang="en">An inscription or drawing made on some public surface (e.g., a wall).</rdfs:comment>
    <rdfs:subClassOf rdf:resource="Mx4rvVj3tJwpEbGdrcN5Y29ycA"/>
    <rdfs:subClassOf rdf:resource="Mx4rvVj3cpwpEbGdrcN5Y29ycA"/>
    <rdf:type rdf:resource="Mx4rn3yL9FlGEdaAAAABAxv-7A"/>
    <owl:sameAs rdf:resource="http://umbel.org/umbel/sc/Graffiti"/>
    <owl:sameAs rdf:resource="http://dbpedia.org/resource/Graffiti"/>
    <owl:sameAs rdf:resource="&cyc;Mx4rvVj3MJwpEbGdrcN5Y29ycA"/>
    <Mx4rTv-jk9SPTXa991kk5mAvHg>Graffiti</Mx4rTv-jk9SPTXa991kk5mAvHg>
    <Mx4rNv0nbm4TTjOp7yhmnzOyqg>http://en.wikipedia.org/wiki/Graffiti</Mx4rNv0nbm4TTjOp7yhmnzOyqg>
    <Mx4riWVFR6HJSpaEaHrcWS3MSA>http://www.w3.org/2006/03/wn/wn20/instances/synset-graffito-noun-1</Mx4riWVFR6HJSpaEaHrcWS3MSA>
  </owl:Class>

  <owl:Class rdf:about="Mx4rvVj3cpwpEbGdrcN5Y29ycA">
    <rdfs:label xml:lang="en">hand-written document</rdfs:label>
    <rdfs:comment xml:lang="en">The collection of all hand-written documents. A type of &lt;a href=&quot;http://sw.opencyc.org/concept/Mx4rvWCavZwpEbGdrcN5Y29ycA&quot; class=&quot;cyc_term&quot;&gt;AuthenticationSource&lt;/a&gt;, &lt;a href=&quot;http://sw.opencyc.org/concept/Mx4rvVj2rJwpEbGdrcN5Y29ycA&quot; class=&quot;cyc_term&quot;&gt;InformationBearingObject&lt;/a&gt;, and &lt;a href=&quot;http://sw.opencyc.org/concept/Mx4rvVkEx5wpEbGdrcN5Y29ycA&quot; class=&quot;cyc_term&quot;&gt;TextualMaterial&lt;/a&gt;. &lt;a href=&quot;http://sw.opencyc.org/concept/Mx4rvVj3cpwpEbGdrcN5Y29ycA&quot; class=&quot;cyc_term&quot;&gt;HandwrittenDocument&lt;/a&gt; is an &lt;a href=&quot;http://sw.opencyc.org/concept/Mx4rvhbGc5wpEbGdrcN5Y29ycA&quot; class=&quot;cyc_term&quot;&gt;AuthenticationSourceType&lt;/a&gt;.</rdfs:comment>
    <cycAnnot:label xml:lang="en">HandwrittenDocument</cycAnnot:label>
  </owl:Class>

  <owl:Thing rdf:about="http://umbel.org/umbel/sc/Graffiti">
    <cycAnnot:label xml:lang="en">Graffiti</cycAnnot:label>
    <rdfs:label xml:lang="en">graffiti</rdfs:label>
    <rdfs:comment xml:lang="en">An inscription or drawing made on some public surface (e.g., a wall).</rdfs:comment>
  </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;Mx4rvVj3MJwpEbGdrcN5Y29ycA">
    <cycAnnot:label xml:lang="en">Graffiti</cycAnnot:label>
    <rdfs:label xml:lang="en">graffiti</rdfs:label>
    <rdfs:comment xml:lang="en">An inscription or drawing made on some public surface (e.g., a wall).</rdfs:comment>
  </owl:Class>

  <owl:Class rdf:about="Mx4rn3yL9FlGEdaAAAABAxv-7A">
    <cycAnnot:label xml:lang="en">TextualMaterialTypeByFunction</cycAnnot:label>
    <rdfs:label xml:lang="en">type of textual material classified by function</rdfs:label>
    <rdfs:comment xml:lang="en">An instance of &lt;a href=&quot;http://sw.opencyc.org/concept/Mx4rvViA4pwpEbGdrcN5Y29ycA&quot; class=&quot;cyc_term&quot;&gt;SiblingDisjointCollectionType&lt;/a&gt; and hence a collection of collections.  Each instance of &lt;a href=&quot;http://sw.opencyc.org/concept/Mx4rn3yL9FlGEdaAAAABAxv-7A&quot; class=&quot;cyc_term&quot;&gt;TextualMaterialTypeByFunction&lt;/a&gt; is a specialization of &lt;a href=&quot;http://sw.opencyc.org/concept/Mx4rvVkEx5wpEbGdrcN5Y29ycA&quot; class=&quot;cyc_term&quot;&gt;TextualMaterial&lt;/a&gt; whose instances perform a particular and distinct type of function -- for instance &lt;a href=&quot;http://sw.opencyc.org/concept/Mx4rwP1kFJwpEbGdrcN5Y29ycA&quot; class=&quot;cyc_term&quot;&gt;LeaseDocument&lt;/a&gt; (instances of which are used to establish legally binding terms of lease) and &lt;a href=&quot;http://sw.opencyc.org/concept/Mx4rwP1a95wpEbGdrcN5Y29ycA&quot; class=&quot;cyc_term&quot;&gt;ExpenseReport&lt;/a&gt; (used by employees to request reimbursement for expense).</rdfs:comment>
  </owl:Class>

  <owl:Thing rdf:about="http://dbpedia.org/resource/Graffiti">
    <cycAnnot:label xml:lang="en">Graffiti</cycAnnot:label>
    <rdfs:label xml:lang="en">graffiti</rdfs:label>
    <rdfs:comment xml:lang="en">An inscription or drawing made on some public surface (e.g., a wall).</rdfs:comment>
  </owl:Thing>

  <owl:Class rdf:about="Mx4rvVj3tJwpEbGdrcN5Y29ycA">
    <rdfs:label xml:lang="en">written character sequence</rdfs:label>
    <rdfs:comment xml:lang="en">A collection of text markings each instance of which is a physical series of one or more &lt;a href=&quot;http://sw.opencyc.org/concept/Mx4rvWHhu5wpEbGdrcN5Y29ycA&quot; class=&quot;cyc_term&quot;&gt;WrittenCharacter&lt;/a&gt;s.  Note that it is _not_ necessary that the series spell out a word or phrase in some  actual language.</rdfs:comment>
    <cycAnnot:label xml:lang="en">WrittenCharacterSequence</cycAnnot:label>
  </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>
