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  <owl:Ontology rdf:about="http://sw.opencyc.org/2008/06/10/concept/en/">
    <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="MusicalTextCopy">
    <cycAnnot:label xml:lang="en">MusicalTextCopy</cycAnnot:label>
    <rdfs:comment xml:lang="en">The collection of all (partially tangible) sheet(s) of music that can be put on a music stand, plus the musical text on a computer screen, which has lots of characters indicating notes, timing, volume, etc. The musician &apos;reads&apos; this the way others might read a book, a newspaper, or a text of words on a computer screen.</rdfs:comment>
    <rdfs:label xml:lang="en">musical text copy</rdfs:label>
    <cycAnnot:externalID>Mx4rv_NP-JwpEbGdrcN5Y29ycA</cycAnnot:externalID>
    <rdfs:subClassOf rdf:resource="HumanAccessibleIBO"/>
    <rdfs:subClassOf rdf:resource="TextualMaterial"/>
    <rdf:type rdf:resource="TextualMaterialTypeByFunction"/>
    <rdf:type rdf:resource="SpatiallyDisjointObjectType"/>
    <rdf:type rdf:resource="ExistingObjectType"/>
    <owl:sameAs rdf:resource="http://umbel.org/umbel/sc/MusicalTextCopy"/>
    <owl:sameAs rdf:resource="&cyc;Mx4rv_NP-JwpEbGdrcN5Y29ycA"/>
    <owl:sameAs rdf:resource="&ocyc;Mx4rv_NP-JwpEbGdrcN5Y29ycA"/>
    <owl:sameAs rdf:resource="http://sw.opencyc.org/2008/06/10/concept/Mx4rv_NP-JwpEbGdrcN5Y29ycA"/>
  </owl:Class>

  <owl:Class rdf:about="Free_musical_text_copy">
    <rdfs:subClassOf rdf:resource="MusicalTextCopy"/>
    <rdfs:comment xml:lang="en">The collection of free sheet music.</rdfs:comment>
    <cycAnnot:label xml:lang="en">(FreeThingOfTypeFn MusicalTextCopy)</cycAnnot:label>
    <rdfs:label xml:lang="en">free musical text copy</rdfs:label>
  </owl:Class>

  <owl:Class rdf:about="ExistingObjectType">
    <rdfs:comment xml:lang="en">A collection of collections.  Each instance of &lt;a href=&quot;http://sw.opencyc.org/2008/06/10/concept/en/ExistingObjectType&quot; class=&quot;cyc_term&quot;&gt;ExistingObjectType&lt;/a&gt; is a specialization of &lt;a href=&quot;http://sw.opencyc.org/2008/06/10/concept/en/PartiallyTangible&quot; class=&quot;cyc_term&quot;&gt;PartiallyTangible&lt;/a&gt; (q.v.).  Moreover, each instance of &lt;a href=&quot;http://sw.opencyc.org/2008/06/10/concept/en/ExistingObjectType&quot; class=&quot;cyc_term&quot;&gt;ExistingObjectType&lt;/a&gt; is a collection that is temporally stuff-like (see &lt;a href=&quot;http://sw.opencyc.org/2008/06/10/concept/en/TemporalStuffType&quot; class=&quot;cyc_term&quot;&gt;TemporalStuffType&lt;/a&gt;) but physically-spatially object-like (see &lt;a href=&quot;http://sw.opencyc.org/2008/06/10/concept/en/ObjectType&quot; class=&quot;cyc_term&quot;&gt;ObjectType&lt;/a&gt;) -- i.e.  object-like with respect to some physical-spatial part-whole predicate (e.g. some specialization of &lt;a href=&quot;http://sw.opencyc.org/2008/06/10/concept/en/properPhysicalDecompositions&quot; class=&quot;cyc_term&quot;&gt;properPhysicalDecompositions&lt;/a&gt;).
&lt;p/&gt;
Consider the collection &lt;a href=&quot;http://sw.opencyc.org/2008/06/10/concept/en/BookCopy&quot; class=&quot;cyc_term&quot;&gt;BookCopy&lt;/a&gt;. &lt;a href=&quot;http://sw.opencyc.org/2008/06/10/concept/en/BookCopy&quot; class=&quot;cyc_term&quot;&gt;BookCopy&lt;/a&gt; is a specialization of &lt;a href=&quot;http://sw.opencyc.org/2008/06/10/concept/en/PartiallyTangible&quot; class=&quot;cyc_term&quot;&gt;PartiallyTangible&lt;/a&gt;. Further, &lt;a href=&quot;http://sw.opencyc.org/2008/06/10/concept/en/BookCopy&quot; class=&quot;cyc_term&quot;&gt;BookCopy&lt;/a&gt; is temporally stuff-like: any one of the &lt;a href=&quot;http://sw.opencyc.org/2008/06/10/concept/en/timeSlices&quot; class=&quot;cyc_term&quot;&gt;timeSlices&lt;/a&gt; of a given copy &lt;code&gt;&lt;b&gt;COPY&lt;/b&gt;&lt;/code&gt; of (say) &amp;quot;Moby Dick&amp;quot; is still a copy of &amp;quot;Moby Dick&amp;quot;. (Most collections of tangible objects are temporally stuff-like in this way.)   But &lt;a href=&quot;http://sw.opencyc.org/2008/06/10/concept/en/BookCopy&quot; class=&quot;cyc_term&quot;&gt;BookCopy&lt;/a&gt; is spatially &lt;i&gt;object-like&lt;/i&gt;: if we take a scalpel and slice &lt;code&gt;&lt;b&gt;COPY&lt;/b&gt;&lt;/code&gt; into ten pieces, each piece is not a copy of &amp;quot;Moby Dick&amp;quot;.  So &lt;a href=&quot;http://sw.opencyc.org/2008/06/10/concept/en/BookCopy&quot; class=&quot;cyc_term&quot;&gt;BookCopy&lt;/a&gt; is an instance of &lt;a href=&quot;http://sw.opencyc.org/2008/06/10/concept/en/ExistingObjectType&quot; class=&quot;cyc_term&quot;&gt;ExistingObjectType&lt;/a&gt;.
&lt;p/&gt;
See also &lt;a href=&quot;http://sw.opencyc.org/2008/06/10/concept/en/StuffType&quot; class=&quot;cyc_term&quot;&gt;StuffType&lt;/a&gt; and &lt;a href=&quot;http://sw.opencyc.org/2008/06/10/concept/en/ExistingStuffType&quot; class=&quot;cyc_term&quot;&gt;ExistingStuffType&lt;/a&gt;.</rdfs:comment>
    <rdfs:label xml:lang="en">type of object</rdfs:label>
    <cycAnnot:label xml:lang="en">ExistingObjectType</cycAnnot:label>
  </owl:Class>

  <owl:Class rdf:about="TextualMaterialTypeByFunction">
    <rdfs:label xml:lang="en">type of textual material classified by function</rdfs:label>
    <cycAnnot:label xml:lang="en">TextualMaterialTypeByFunction</cycAnnot:label>
    <rdfs:comment xml:lang="en">An instance of &lt;a href=&quot;http://sw.opencyc.org/2008/06/10/concept/en/SiblingDisjointCollectionType&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/2008/06/10/concept/en/TextualMaterialTypeByFunction&quot; class=&quot;cyc_term&quot;&gt;TextualMaterialTypeByFunction&lt;/a&gt; is a specialization of &lt;a href=&quot;http://sw.opencyc.org/2008/06/10/concept/en/TextualMaterial&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/2008/06/10/concept/en/LeaseDocument&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/2008/06/10/concept/en/ExpenseReport&quot; class=&quot;cyc_term&quot;&gt;ExpenseReport&lt;/a&gt; (used by employees to request reimbursement for expense).</rdfs:comment>
  </owl:Class>

  <owl:Class rdf:about="SpatiallyDisjointObjectType">
    <rdfs:label xml:lang="en">spatially disjoint object type</rdfs:label>
    <cycAnnot:label xml:lang="en">SpatiallyDisjointObjectType</cycAnnot:label>
    <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/en/ObjectType&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/en/SpatiallyDisjointObjectType&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/en/SpatialThing&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/en/Dog&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/en/SpatiallyDisjointObjectType&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/en/SpatiallyDisjointObjectType&quot; class=&quot;cyc_term&quot;&gt;SpatiallyDisjointObjectType&lt;/a&gt; include &lt;a href=&quot;http://sw.opencyc.org/2008/06/10/concept/en/LatitudeLine&quot; class=&quot;cyc_term&quot;&gt;LatitudeLine&lt;/a&gt;, &lt;a href=&quot;http://sw.opencyc.org/2008/06/10/concept/en/CompactDisc_Audio&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/en/PlanetaryBody&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/en/SpatiallyDisjointObjectType&quot; class=&quot;cyc_term&quot;&gt;SpatiallyDisjointObjectType&lt;/a&gt; is &lt;a href=&quot;http://sw.opencyc.org/2008/06/10/concept/en/SpatiallyDisjointRegionType&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/en/GeographicalRegion&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/en/City&quot; class=&quot;cyc_term&quot;&gt;City&lt;/a&gt; and &lt;a href=&quot;http://sw.opencyc.org/2008/06/10/concept/en/TrueContinent&quot; class=&quot;cyc_term&quot;&gt;TrueContinent&lt;/a&gt;).</rdfs:comment>
  </owl:Class>

  <owl:Class rdf:about="&cyc;Mx4rv_NP-JwpEbGdrcN5Y29ycA">
    <cycAnnot:label xml:lang="en">MusicalTextCopy</cycAnnot:label>
    <rdfs:comment xml:lang="en">The collection of all (partially tangible) sheet(s) of music that can be put on a music stand, plus the musical text on a computer screen, which has lots of characters indicating notes, timing, volume, etc. The musician &apos;reads&apos; this the way others might read a book, a newspaper, or a text of words on a computer screen.</rdfs:comment>
    <rdfs:label xml:lang="en">musical text copy</rdfs:label>
  </owl:Class>

  <owl:Class rdf:about="&ocyc;Mx4rv_NP-JwpEbGdrcN5Y29ycA">
    <cycAnnot:label xml:lang="en">MusicalTextCopy</cycAnnot:label>
    <rdfs:comment xml:lang="en">The collection of all (partially tangible) sheet(s) of music that can be put on a music stand, plus the musical text on a computer screen, which has lots of characters indicating notes, timing, volume, etc. The musician &apos;reads&apos; this the way others might read a book, a newspaper, or a text of words on a computer screen.</rdfs:comment>
    <rdfs:label xml:lang="en">musical text copy</rdfs:label>
  </owl:Class>

  <owl:Class rdf:about="http://sw.opencyc.org/2008/06/10/concept/Mx4rv_NP-JwpEbGdrcN5Y29ycA">
    <cycAnnot:label xml:lang="en">MusicalTextCopy</cycAnnot:label>
    <rdfs:comment xml:lang="en">The collection of all (partially tangible) sheet(s) of music that can be put on a music stand, plus the musical text on a computer screen, which has lots of characters indicating notes, timing, volume, etc. The musician &apos;reads&apos; this the way others might read a book, a newspaper, or a text of words on a computer screen.</rdfs:comment>
    <rdfs:label xml:lang="en">musical text copy</rdfs:label>
  </owl:Class>

  <owl:Thing rdf:about="http://umbel.org/umbel/sc/MusicalTextCopy">
    <cycAnnot:label xml:lang="en">MusicalTextCopy</cycAnnot:label>
    <rdfs:comment xml:lang="en">The collection of all (partially tangible) sheet(s) of music that can be put on a music stand, plus the musical text on a computer screen, which has lots of characters indicating notes, timing, volume, etc. The musician &apos;reads&apos; this the way others might read a book, a newspaper, or a text of words on a computer screen.</rdfs:comment>
    <rdfs:label xml:lang="en">musical text copy</rdfs:label>
  </owl:Thing>

  <owl:Class rdf:about="HumanAccessibleIBO">
    <rdfs:comment xml:lang="en">A specialization of both &lt;a href=&quot;http://sw.opencyc.org/2008/06/10/concept/en/HumanAccessibleIBT&quot; class=&quot;cyc_term&quot;&gt;HumanAccessibleIBT&lt;/a&gt; and &lt;a href=&quot;http://sw.opencyc.org/2008/06/10/concept/en/InformationBearingObject&quot; class=&quot;cyc_term&quot;&gt;InformationBearingObject&lt;/a&gt;.   Each instance of &lt;a href=&quot;http://sw.opencyc.org/2008/06/10/concept/en/HumanAccessibleIBO&quot; class=&quot;cyc_term&quot;&gt;HumanAccessibleIBO&lt;/a&gt; is an object (i.e. an instance of &lt;a href=&quot;http://sw.opencyc.org/2008/06/10/concept/en/PartiallyTangible&quot; class=&quot;cyc_term&quot;&gt;PartiallyTangible&lt;/a&gt;) that can be interpreted by a &lt;a href=&quot;http://sw.opencyc.org/2008/06/10/concept/en/Person&quot; class=&quot;cyc_term&quot;&gt;Person&lt;/a&gt; to yield information. Examples include street signs, product wrappings and roulette wheels. &lt;a href=&quot;http://sw.opencyc.org/2008/06/10/concept/en/InformationBearingObject&quot; class=&quot;cyc_term&quot;&gt;InformationBearingObject&lt;/a&gt;s requiring a device to convert them into human understandable form (such as DVDs) are not included. Most instances of &lt;a href=&quot;http://sw.opencyc.org/2008/06/10/concept/en/HumanAccessibleIBO&quot; class=&quot;cyc_term&quot;&gt;HumanAccessibleIBO&lt;/a&gt; are also instances of &lt;a href=&quot;http://sw.opencyc.org/2008/06/10/concept/en/StillImageSource&quot; class=&quot;cyc_term&quot;&gt;StillImageSource&lt;/a&gt;. Objects such as Braille book copies, however, are not (since they are not interpreted visually). Objects that are instances of &lt;a href=&quot;http://sw.opencyc.org/2008/06/10/concept/en/HumanAccessibleIBT&quot; class=&quot;cyc_term&quot;&gt;HumanAccessibleIBT&lt;/a&gt;, &lt;a href=&quot;http://sw.opencyc.org/2008/06/10/concept/en/StillImageSource&quot; class=&quot;cyc_term&quot;&gt;StillImageSource&lt;/a&gt; and &lt;a href=&quot;http://sw.opencyc.org/2008/06/10/concept/en/Artifact&quot; class=&quot;cyc_term&quot;&gt;Artifact&lt;/a&gt; fall into the collection defined as the intersection of these three -- &lt;a href=&quot;http://sw.opencyc.org/2008/06/10/concept/en/HardcopyInformationBearingObject&quot; class=&quot;cyc_term&quot;&gt;HardcopyInformationBearingObject&lt;/a&gt;.</rdfs:comment>
    <cycAnnot:label xml:lang="en">HumanAccessibleIBO</cycAnnot:label>
    <rdfs:label xml:lang="en">human culture specific information bearing object</rdfs:label>
  </owl:Class>

  <owl:Class rdf:about="TextualMaterial">
    <cycAnnot:label xml:lang="en">TextualMaterial</cycAnnot:label>
    <rdfs:label xml:lang="en">document</rdfs:label>
    <rdfs:comment xml:lang="en">A specialization of &lt;a href=&quot;http://sw.opencyc.org/2008/06/10/concept/en/InformationBearingThing&quot; class=&quot;cyc_term&quot;&gt;InformationBearingThing&lt;/a&gt; (IBT).  Each instance of  &lt;a href=&quot;http://sw.opencyc.org/2008/06/10/concept/en/TextualMaterial&quot; class=&quot;cyc_term&quot;&gt;TextualMaterial&lt;/a&gt; is an IBT a significant part of whose informational  content is both (i) encoded in some &lt;a href=&quot;http://sw.opencyc.org/2008/06/10/concept/en/CommunicationConvention&quot; class=&quot;cyc_term&quot;&gt;CommunicationConvention&lt;/a&gt; (q.v.),  usually a &lt;a href=&quot;http://sw.opencyc.org/2008/06/10/concept/en/Language&quot; class=&quot;cyc_term&quot;&gt;Language&lt;/a&gt;, and (ii) represented or displayed in a spatial  format.  Examples include a copy of a newspaper printed in English using  the Roman alphabet, a copy of a book printed in English using Braille,  and a poster written in Chinese characters.  Condition (i) excludes things like hardcopies of drawings, while condition (ii) excludes things like  magnetic tapes containing recorded speech.  A piece of textual material  always involves one or more spatially-localized representations -- usually  physical inscriptions (see &lt;a href=&quot;http://sw.opencyc.org/2008/06/10/concept/en/CharacterStringToken_Inscribed&quot; class=&quot;cyc_term&quot;&gt;CharacterStringToken_Inscribed&lt;/a&gt;) -- of  &lt;a href=&quot;http://sw.opencyc.org/2008/06/10/concept/en/CharacterString&quot; class=&quot;cyc_term&quot;&gt;CharacterString&lt;/a&gt;s (q.v.).  Textual materials are usually tangible objects  (such as the examples given above), but are sometimes intangibles like  patterns of light projecting words onto walls or screens.  Specializations  of &lt;a href=&quot;http://sw.opencyc.org/2008/06/10/concept/en/TextualMaterial&quot; class=&quot;cyc_term&quot;&gt;TextualMaterial&lt;/a&gt; include &lt;a href=&quot;http://sw.opencyc.org/2008/06/10/concept/en/OfficialDocument&quot; class=&quot;cyc_term&quot;&gt;OfficialDocument&lt;/a&gt; and &lt;a href=&quot;http://sw.opencyc.org/2008/06/10/concept/en/NonPublishedText&quot; class=&quot;cyc_term&quot;&gt;NonPublishedText&lt;/a&gt;.  Note that, while there is considerable overlap between &lt;a href=&quot;http://sw.opencyc.org/2008/06/10/concept/en/TextualMaterial&quot; class=&quot;cyc_term&quot;&gt;TextualMaterial&lt;/a&gt;  and &lt;a href=&quot;http://sw.opencyc.org/2008/06/10/concept/en/HardcopyInformationBearingObject&quot; class=&quot;cyc_term&quot;&gt;HardcopyInformationBearingObject&lt;/a&gt;, these collections differ in that  the latter both includes IBTs that involve no character-string representations and excludes intangibles of any sort.</rdfs:comment>
  </owl:Class>

</rdf:RDF>
