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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>

  <owl:Class rdf:about="Mx4rvVjym5wpEbGdrcN5Y29ycA">
    <cycAnnot:label xml:lang="en">Basketball-Ball</cycAnnot:label>
    <rdfs:comment xml:lang="en">The ball used in playing Basketball (the game).</rdfs:comment>
    <rdfs:label xml:lang="en">basketball</rdfs:label>
    <rdfs:subClassOf rdf:resource="Mx4rvVjjMpwpEbGdrcN5Y29ycA"/>
    <rdfs:subClassOf rdf:resource="Mx4rvVjqGZwpEbGdrcN5Y29ycA"/>
    <rdfs:subClassOf rdf:resource="Mx4rvf-bUJwpEbGdrcN5Y29ycA"/>
    <rdf:type rdf:resource="Mx4rejmDbrF_QdeIENT1qpbYzQ"/>
    <rdf:type rdf:resource="Mx4rpPHhAOB1EdqAAAACs6hRXg"/>
    <rdf:type rdf:resource="Mx4rntgBkUX1EdiEtAACs5b6-g"/>
    <rdf:type rdf:resource="Mx4rv-mZoMnYQdeTy5d-IY_eBg"/>
    <owl:sameAs rdf:resource="http://umbel.org/umbel/sc/Basketball_Ball"/>
    <owl:sameAs rdf:resource="http://dbpedia.org/resource/Basketball_%28ball%29"/>
    <owl:sameAs rdf:resource="&cyc;Mx4rvVjym5wpEbGdrcN5Y29ycA"/>
    <owl:sameAs rdf:resource="http://www.w3.org/2006/03/wn/wn20/instances/synset-basketball-noun-2"/>
    <owl:sameAs rdf:resource="&ocyc;Mx4rvVjym5wpEbGdrcN5Y29ycA"/>
    <wikipediaArticleURL>http://en.wikipedia.org/wiki/Basketball_%28ball%29</wikipediaArticleURL>
    <Mx4rwLSVCpwpEbGdrcN5Y29ycA xml:lang="en">b-ball</Mx4rwLSVCpwpEbGdrcN5Y29ycA>
    <Mx4rwLSVCpwpEbGdrcN5Y29ycA xml:lang="en">b-balls</Mx4rwLSVCpwpEbGdrcN5Y29ycA>
    <Mx4rwLSVCpwpEbGdrcN5Y29ycA xml:lang="en">basketballs</Mx4rwLSVCpwpEbGdrcN5Y29ycA>
  </owl:Class>

  <owl:Class rdf:about="Mx4rvVjjMpwpEbGdrcN5Y29ycA">
    <rdfs:label xml:lang="en">sports equipment</rdfs:label>
    <cycAnnot:label xml:lang="en">SportsEquipment</cycAnnot:label>
    <rdfs:comment xml:lang="en">Equipment, generally manufactured, which is used in the performance of some sport.  This does not include playing fields, terrain (snow, turf), or other sports-related surroundings (like pool water).  It does include skis, golf clubs, catcher&apos;s masks, bows and arrows, etc.</rdfs:comment>
  </owl:Class>

  <owl:Class rdf:about="Mx4rntgBkUX1EdiEtAACs5b6-g">
    <cycAnnot:label xml:lang="en">BallTypeByGame</cycAnnot:label>
    <rdfs:comment xml:lang="en">An instance of &lt;a href=&quot;http://sw.opencyc.org/2008/06/10/concept/Mx4rHQdVmB_TEdaAAABQ2rksLw&quot; class=&quot;cyc_term&quot;&gt;SecondOrderCollection&lt;/a&gt; and a specialization of &lt;a href=&quot;http://sw.opencyc.org/2008/06/10/concept/Mx4rvh8SuLPZQdeVlt8feflcZg&quot; class=&quot;cyc_term&quot;&gt;DeviceTypeByFunction&lt;/a&gt;.  Each instance of &lt;a href=&quot;http://sw.opencyc.org/2008/06/10/concept/Mx4rntgBkUX1EdiEtAACs5b6-g&quot; class=&quot;cyc_term&quot;&gt;BallTypeByGame&lt;/a&gt; is a collection of &lt;a href=&quot;http://sw.opencyc.org/2008/06/10/concept/Mx4rvVjqGZwpEbGdrcN5Y29ycA&quot; class=&quot;cyc_term&quot;&gt;Ball&lt;/a&gt;s designed for use in a specific type of &lt;a href=&quot;http://sw.opencyc.org/2008/06/10/concept/Mx4rvkS9GZwpEbGdrcN5Y29ycA&quot; class=&quot;cyc_term&quot;&gt;Game&lt;/a&gt;.  Instances include &lt;a href=&quot;http://sw.opencyc.org/2008/06/10/concept/Mx4rvVilK5wpEbGdrcN5Y29ycA&quot; class=&quot;cyc_term&quot;&gt;BowlingBall&lt;/a&gt; and &lt;a href=&quot;http://sw.opencyc.org/2008/06/10/concept/Mx4rvViKuJwpEbGdrcN5Y29ycA&quot; class=&quot;cyc_term&quot;&gt;Baseball_Ball&lt;/a&gt;.</rdfs:comment>
    <rdfs:label xml:lang="en">ball type by game</rdfs:label>
  </owl:Class>

  <owl:Class rdf:about="Mx4rvf-bUJwpEbGdrcN5Y29ycA">
    <cycAnnot:label xml:lang="en">ManufacturedGoods</cycAnnot:label>
    <rdfs:label xml:lang="en">product</rdfs:label>
    <rdfs:comment xml:lang="en">The collection of all &lt;a href=&quot;http://sw.opencyc.org/2008/06/10/concept/Mx4rvVkH_ZwpEbGdrcN5Y29ycA&quot; class=&quot;cyc_term&quot;&gt;Artifact&lt;/a&gt;s that are made or processed in large-scale industrial operations for distribution (normally sale) to agents outside the manufacturing organization.  This includes manufactured stuff, e.g. Finlandia vodka; refined ore, e.g. iron; otherwise procesed natural material, e.g. cut diamonds, as well as manufactured objects.  This collection excludes handicrafts; privately made stuff, e.g. moonshine; and other artifacts produced by one or a few people on a small scale.</rdfs:comment>
  </owl:Class>

  <owl:Class rdf:about="Mx4rv-mZoMnYQdeTy5d-IY_eBg">
    <rdfs:label xml:lang="en">product type</rdfs:label>
    <rdfs:comment xml:lang="en">The collection of all types of &lt;a href=&quot;http://sw.opencyc.org/2008/06/10/concept/Mx4rvVj27ZwpEbGdrcN5Y29ycA&quot; class=&quot;cyc_term&quot;&gt;PartiallyTangible&lt;/a&gt; things that are usually/frequently commercially manufactured.  This is context dependent.</rdfs:comment>
    <cycAnnot:label xml:lang="en">ManufacturedGoodsType</cycAnnot:label>
  </owl:Class>

  <owl:Thing rdf:about="http://dbpedia.org/resource/Basketball_%28ball%29">
    <cycAnnot:label xml:lang="en">Basketball-Ball</cycAnnot:label>
    <rdfs:comment xml:lang="en">The ball used in playing Basketball (the game).</rdfs:comment>
    <rdfs:label xml:lang="en">basketball</rdfs:label>
  </owl:Thing>

  <owl:Class rdf:about="&cyc;Mx4rvVjym5wpEbGdrcN5Y29ycA">
    <cycAnnot:label xml:lang="en">Basketball-Ball</cycAnnot:label>
    <rdfs:comment xml:lang="en">The ball used in playing Basketball (the game).</rdfs:comment>
    <rdfs:label xml:lang="en">basketball</rdfs:label>
  </owl:Class>

  <owl:Thing rdf:about="http://umbel.org/umbel/sc/Basketball_Ball">
    <cycAnnot:label xml:lang="en">Basketball-Ball</cycAnnot:label>
    <rdfs:comment xml:lang="en">The ball used in playing Basketball (the game).</rdfs:comment>
    <rdfs:label xml:lang="en">basketball</rdfs:label>
  </owl:Thing>

  <owl:Class rdf:about="&ocyc;Mx4rvVjym5wpEbGdrcN5Y29ycA">
    <cycAnnot:label xml:lang="en">Basketball-Ball</cycAnnot:label>
    <rdfs:comment xml:lang="en">The ball used in playing Basketball (the game).</rdfs:comment>
    <rdfs:label xml:lang="en">basketball</rdfs:label>
  </owl:Class>

  <owl:Class rdf:about="Mx4rvVjqGZwpEbGdrcN5Y29ycA">
    <rdfs:comment xml:lang="en">An instance of &lt;a href=&quot;http://sw.opencyc.org/2008/06/10/concept/Mx4rejmDbrF_QdeIENT1qpbYzQ&quot; class=&quot;cyc_term&quot;&gt;ArtifactTypeByGenericCategory&lt;/a&gt; and a specialization of &lt;a href=&quot;http://sw.opencyc.org/2008/06/10/concept/Mx4rvVjHL5wpEbGdrcN5Y29ycA&quot; class=&quot;cyc_term&quot;&gt;PhysicalDevice&lt;/a&gt;.  Each instance of &lt;a href=&quot;http://sw.opencyc.org/2008/06/10/concept/Mx4rvVjqGZwpEbGdrcN5Y29ycA&quot; class=&quot;cyc_term&quot;&gt;Ball&lt;/a&gt; is a &lt;a href=&quot;http://sw.opencyc.org/2008/06/10/concept/Mx4rvViBMZwpEbGdrcN5Y29ycA&quot; class=&quot;cyc_term&quot;&gt;PortableObject&lt;/a&gt;, capable of &lt;a href=&quot;http://sw.opencyc.org/2008/06/10/concept/Mx4rvVjFKJwpEbGdrcN5Y29ycA&quot; class=&quot;cyc_term&quot;&gt;RollingOnASurface&lt;/a&gt;, which is designed to be moved about (usually thrown, hit, or kicked) as part of some &lt;a href=&quot;http://sw.opencyc.org/2008/06/10/concept/Mx4rvkS9GZwpEbGdrcN5Y29ycA&quot; class=&quot;cyc_term&quot;&gt;Game&lt;/a&gt; or recreational activity.  Most &lt;a href=&quot;http://sw.opencyc.org/2008/06/10/concept/Mx4rvVjqGZwpEbGdrcN5Y29ycA&quot; class=&quot;cyc_term&quot;&gt;Ball&lt;/a&gt;s are &lt;a href=&quot;http://sw.opencyc.org/2008/06/10/concept/Mx4rvgDAn5wpEbGdrcN5Y29ycA&quot; class=&quot;cyc_term&quot;&gt;Sphere&lt;/a&gt;s (or at least &lt;a href=&quot;http://sw.opencyc.org/2008/06/10/concept/Mx4rzCm-HubNQdaO7ZipW2UPxw&quot; class=&quot;cyc_term&quot;&gt;Spheroid&lt;/a&gt;s), but some, such as instances of &lt;a href=&quot;http://sw.opencyc.org/2008/06/10/concept/Mx4rvVj_R5wpEbGdrcN5Y29ycA&quot; class=&quot;cyc_term&quot;&gt;FootballBall_American&lt;/a&gt;, are not.  However, &lt;a href=&quot;http://sw.opencyc.org/2008/06/10/concept/Mx4rvVjqGZwpEbGdrcN5Y29ycA&quot; class=&quot;cyc_term&quot;&gt;Ball&lt;/a&gt; is disjoint with &lt;a href=&quot;http://sw.opencyc.org/2008/06/10/concept/Mx4rwQBgIZwpEbGdrcN5Y29ycA&quot; class=&quot;cyc_term&quot;&gt;Cylinder&lt;/a&gt;, &lt;a href=&quot;http://sw.opencyc.org/2008/06/10/concept/Mx4rh5fAaHS7EdaAAACgyZzFrg&quot; class=&quot;cyc_term&quot;&gt;LongThinObject&lt;/a&gt;, and &lt;a href=&quot;http://sw.opencyc.org/2008/06/10/concept/Mx4rvtjhbpwpEbGdrcN5Y29ycA&quot; class=&quot;cyc_term&quot;&gt;Polyhedron&lt;/a&gt;; hence neither a &lt;a href=&quot;http://sw.opencyc.org/2008/06/10/concept/Mx4rwP1f85wpEbGdrcN5Y29ycA&quot; class=&quot;cyc_term&quot;&gt;FlyingDisc&lt;/a&gt; nor a &lt;a href=&quot;http://sw.opencyc.org/2008/06/10/concept/Mx4rvVjFv5wpEbGdrcN5Y29ycA&quot; class=&quot;cyc_term&quot;&gt;Javelin&lt;/a&gt; nor a &lt;a href=&quot;http://sw.opencyc.org/2008/06/10/concept/Mx4rvvwtL5wpEbGdrcN5Y29ycA&quot; class=&quot;cyc_term&quot;&gt;Die_TheCube&lt;/a&gt; is considered a &lt;a href=&quot;http://sw.opencyc.org/2008/06/10/concept/Mx4rvVjqGZwpEbGdrcN5Y29ycA&quot; class=&quot;cyc_term&quot;&gt;Ball&lt;/a&gt;.</rdfs:comment>
    <cycAnnot:label xml:lang="en">Ball</cycAnnot:label>
    <rdfs:label xml:lang="en">ball</rdfs:label>
  </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:Class rdf:about="Mx4rejmDbrF_QdeIENT1qpbYzQ">
    <rdfs:label xml:lang="en">kind of artifact not distinguished by brand or model</rdfs:label>
    <rdfs:comment xml:lang="en">An instance of &lt;a href=&quot;http://sw.opencyc.org/2008/06/10/concept/Mx4rHQdVmB_TEdaAAABQ2rksLw&quot; class=&quot;cyc_term&quot;&gt;SecondOrderCollection&lt;/a&gt; and a specialization of &lt;a href=&quot;http://sw.opencyc.org/2008/06/10/concept/Mx4rwO3H5pwpEbGdrcN5Y29ycA&quot; class=&quot;cyc_term&quot;&gt;ArtifactType&lt;/a&gt;.  Each instance of &lt;a href=&quot;http://sw.opencyc.org/2008/06/10/concept/Mx4rejmDbrF_QdeIENT1qpbYzQ&quot; class=&quot;cyc_term&quot;&gt;ArtifactTypeByGenericCategory&lt;/a&gt; is a collection of &lt;a href=&quot;http://sw.opencyc.org/2008/06/10/concept/Mx4rvVkH_ZwpEbGdrcN5Y29ycA&quot; class=&quot;cyc_term&quot;&gt;Artifact&lt;/a&gt;s grouped together according to some feature(s) other than brand or model.</rdfs:comment>
    <cycAnnot:label xml:lang="en">ArtifactTypeByGenericCategory</cycAnnot:label>
  </owl:Class>

  <owl:Thing rdf:about="http://www.w3.org/2006/03/wn/wn20/instances/synset-basketball-noun-2">
    <cycAnnot:label xml:lang="en">Basketball-Ball</cycAnnot:label>
    <rdfs:comment xml:lang="en">The ball used in playing Basketball (the game).</rdfs:comment>
    <rdfs:label xml:lang="en">basketball</rdfs:label>
  </owl:Thing>

  <owl:DataProperty rdf:about="wikipediaArticleURL">
  </owl:DataProperty>

  <owl:Class rdf:about="Mx4rpPHhAOB1EdqAAAACs6hRXg">
    <rdfs:comment xml:lang="en">A collection of collections and a specialization of &lt;a href=&quot;http://sw.opencyc.org/2008/06/10/concept/Mx4rvVirnZwpEbGdrcN5Y29ycA&quot; class=&quot;cyc_term&quot;&gt;ObjectType&lt;/a&gt; (q.v.). Each instance of &lt;a href=&quot;http://sw.opencyc.org/2008/06/10/concept/Mx4rpPHhAOB1EdqAAAACs6hRXg&quot; class=&quot;cyc_term&quot;&gt;SpatiallyDisjointObjectType&lt;/a&gt; is a collection C of spatial things (see &lt;a href=&quot;http://sw.opencyc.org/2008/06/10/concept/Mx4rvVjpUZwpEbGdrcN5Y29ycA&quot; class=&quot;cyc_term&quot;&gt;SpatialThing&lt;/a&gt;), where each of the spatial things in C is spatially disjoint with the other spatial things in C.
&lt;p/&gt;
For example, the collection &lt;a href=&quot;http://sw.opencyc.org/2008/06/10/concept/Mx4rvVjaoJwpEbGdrcN5Y29ycA&quot; class=&quot;cyc_term&quot;&gt;Dog&lt;/a&gt; is an instance of &lt;a href=&quot;http://sw.opencyc.org/2008/06/10/concept/Mx4rpPHhAOB1EdqAAAACs6hRXg&quot; class=&quot;cyc_term&quot;&gt;SpatiallyDisjointObjectType&lt;/a&gt;, since dogs do not spatially overlap.  Even pregnant dogs do not spatially overlap the pups they bear; rather, pregnant dogs contain their unborn pups.  Other instances of &lt;a href=&quot;http://sw.opencyc.org/2008/06/10/concept/Mx4rpPHhAOB1EdqAAAACs6hRXg&quot; class=&quot;cyc_term&quot;&gt;SpatiallyDisjointObjectType&lt;/a&gt; include &lt;a href=&quot;http://sw.opencyc.org/2008/06/10/concept/Mx4rwVGrQ5wpEbGdrcN5Y29ycA&quot; class=&quot;cyc_term&quot;&gt;LatitudeLine&lt;/a&gt;, &lt;a href=&quot;http://sw.opencyc.org/2008/06/10/concept/Mx4rvW4n1pwpEbGdrcN5Y29ycA&quot; class=&quot;cyc_term&quot;&gt;CompactDisc_Audio&lt;/a&gt;, and &lt;a href=&quot;http://sw.opencyc.org/2008/06/10/concept/Mx4rwR7UWZwpEbGdrcN5Y29ycA&quot; class=&quot;cyc_term&quot;&gt;PlanetaryBody&lt;/a&gt;.  An important specialization of &lt;a href=&quot;http://sw.opencyc.org/2008/06/10/concept/Mx4rpPHhAOB1EdqAAAACs6hRXg&quot; class=&quot;cyc_term&quot;&gt;SpatiallyDisjointObjectType&lt;/a&gt; is &lt;a href=&quot;http://sw.opencyc.org/2008/06/10/concept/Mx4rvVjlE5wpEbGdrcN5Y29ycA&quot; class=&quot;cyc_term&quot;&gt;SpatiallyDisjointRegionType&lt;/a&gt; (a collection of specializations 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;, such as &lt;a href=&quot;http://sw.opencyc.org/2008/06/10/concept/Mx4rvVjnZ5wpEbGdrcN5Y29ycA&quot; class=&quot;cyc_term&quot;&gt;City&lt;/a&gt; and &lt;a href=&quot;http://sw.opencyc.org/2008/06/10/concept/Mx4rwT-n15wpEbGdrcN5Y29ycA&quot; class=&quot;cyc_term&quot;&gt;TrueContinent&lt;/a&gt;).</rdfs:comment>
    <rdfs:label xml:lang="en">spatially disjoint object type</rdfs:label>
    <cycAnnot:label xml:lang="en">SpatiallyDisjointObjectType</cycAnnot:label>
  </owl:Class>

</rdf:RDF>
