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         xmlns="http://sw.opencyc.org/concept/"
         xmlns:cycAnnot="http://sw.cyc.com/CycAnnotations_v1#"
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  <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"/>
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  <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="Mx4rvVjTBZwpEbGdrcN5Y29ycA">
    <rdfs:comment xml:lang="en">Electrical Telephones of all sorts.  A Device used to transmit sound information long distances by converting them into electrical signals</rdfs:comment>
    <rdfs:label xml:lang="en">phone</rdfs:label>
    <cycAnnot:label xml:lang="en">Telephone</cycAnnot:label>
    <rdfs:subClassOf rdf:resource="Mx4rvVjUUZwpEbGdrcN5Y29ycA"/>
    <rdfs:subClassOf rdf:resource="Mx4rwCyIyZwpEbGdrcN5Y29ycA"/>
    <rdf:type rdf:resource="Mx4rejmDbrF_QdeIENT1qpbYzQ"/>
    <rdf:type rdf:resource="Mx4rvWXYgJwpEbGdrcN5Y29ycA"/>
    <rdf:type rdf:resource="Mx4rpPHhAOB1EdqAAAACs6hRXg"/>
    <owl:sameAs rdf:resource="http://dbpedia.org/resource/Telephone"/>
    <owl:sameAs rdf:resource="&cyc;Mx4rvVjTBZwpEbGdrcN5Y29ycA"/>
    <owl:sameAs rdf:resource="http://umbel.org/umbel/sc/Telephone"/>
    <Mx4rBVVEokNxEdaAAACgydogAg rdf:resource="Mx4r3CdT8HS7EdaAAACgyZzFrg"/>
    <Mx4rZOAVeiYGEdqAAAACs2IMmw rdf:resource="Mx8Ngx4rwROrhZwpEbGdrcN5Y29ycB4rvVkGrZwpEbGdrcN5Y29ycB4rvVif9pwpEbGdrcN5Y29ycA"/>
    <Mx4rwLSVCpwpEbGdrcN5Y29ycA xml:lang="en">telephones</Mx4rwLSVCpwpEbGdrcN5Y29ycA>
    <Mx4rwLSVCpwpEbGdrcN5Y29ycA xml:lang="en">telephone</Mx4rwLSVCpwpEbGdrcN5Y29ycA>
    <Mx4rwLSVCpwpEbGdrcN5Y29ycA xml:lang="en">phones</Mx4rwLSVCpwpEbGdrcN5Y29ycA>
    <Mx4rTv-jk9SPTXa991kk5mAvHg>Telephone</Mx4rTv-jk9SPTXa991kk5mAvHg>
    <Mx4rNv0nbm4TTjOp7yhmnzOyqg>http://en.wikipedia.org/wiki/Telephone</Mx4rNv0nbm4TTjOp7yhmnzOyqg>
    <Mx4riWVFR6HJSpaEaHrcWS3MSA>http://www.w3.org/2006/03/wn/wn20/instances/synset-telephone-noun-1</Mx4riWVFR6HJSpaEaHrcWS3MSA>
  </owl:Class>

  <owl:Class rdf:about="Mx4rvoutfpwpEbGdrcN5Y29ycA">
    <rdfs:subClassOf rdf:resource="Mx4rvVjTBZwpEbGdrcN5Y29ycA"/>
    <rdfs:comment xml:lang="en">The collection of all digital telephones. A type of &lt;a href=&quot;http://sw.opencyc.org/concept/Mx4rvVjTBZwpEbGdrcN5Y29ycA&quot; class=&quot;cyc_term&quot;&gt;Telephone&lt;/a&gt;, &lt;a href=&quot;http://sw.opencyc.org/concept/Mx4rvf-bUJwpEbGdrcN5Y29ycA&quot; class=&quot;cyc_term&quot;&gt;ManufacturedGoods&lt;/a&gt;, &lt;a href=&quot;http://sw.opencyc.org/concept/Mx4rvViQlZwpEbGdrcN5Y29ycA&quot; class=&quot;cyc_term&quot;&gt;ElectronicDevice&lt;/a&gt;, and &lt;font color=&quot;#ff0000&quot;&gt;#$ConsumerElectronics&lt;/font&gt;. The concept &lt;a href=&quot;http://sw.opencyc.org/concept/Mx4rvoutfpwpEbGdrcN5Y29ycA&quot; class=&quot;cyc_term&quot;&gt;DigitalTelephone&lt;/a&gt; is a &lt;font color=&quot;#ff0000&quot;&gt;#$ManufacturedGoodsType&lt;/font&gt;, a &lt;a href=&quot;http://sw.opencyc.org/concept/Mx4rpPHhAOB1EdqAAAACs6hRXg&quot; class=&quot;cyc_term&quot;&gt;SpatiallyDisjointObjectType&lt;/a&gt;, and an &lt;a href=&quot;http://sw.opencyc.org/concept/Mx4rejmDbrF_QdeIENT1qpbYzQ&quot; class=&quot;cyc_term&quot;&gt;ArtifactTypeByGenericCategory&lt;/a&gt;.</rdfs:comment>
    <cycAnnot:label xml:lang="en">DigitalTelephone</cycAnnot:label>
    <rdfs:label xml:lang="en">digital telephone</rdfs:label>
  </owl:Class>

  <owl:Class rdf:about="Mx4rvVjj6pwpEbGdrcN5Y29ycA">
    <rdfs:subClassOf rdf:resource="Mx4rvVjTBZwpEbGdrcN5Y29ycA"/>
    <rdfs:comment xml:lang="en">A specialization of &lt;a href=&quot;http://sw.opencyc.org/concept/Mx4r4rDPYCs8EdiUgAAH6RYvSQ&quot; class=&quot;cyc_term&quot;&gt;ConsumerElectronicDevice&lt;/a&gt;, &lt;a href=&quot;http://sw.opencyc.org/concept/Mx4rvX1UuJwpEbGdrcN5Y29ycA&quot; class=&quot;cyc_term&quot;&gt;WirelessCommunicationDevice&lt;/a&gt; and &lt;a href=&quot;http://sw.opencyc.org/concept/Mx4rvVjTBZwpEbGdrcN5Y29ycA&quot; class=&quot;cyc_term&quot;&gt;Telephone&lt;/a&gt;.  Each instance of &lt;a href=&quot;http://sw.opencyc.org/concept/Mx4rvVjj6pwpEbGdrcN5Y29ycA&quot; class=&quot;cyc_term&quot;&gt;CellularTelephone&lt;/a&gt; is a mobile telephone unit.</rdfs:comment>
    <rdfs:label xml:lang="en">cellular phone</rdfs:label>
    <cycAnnot:label xml:lang="en">CellularTelephone</cycAnnot:label>
  </owl:Class>

  <owl:Class rdf:about="Mx4rzl2XUtCgEdaAAACgycbRww">
    <rdfs:subClassOf rdf:resource="Mx4rvVjTBZwpEbGdrcN5Y29ycA"/>
    <rdfs:comment xml:lang="en">The collection of all telephones situated to allow use by the general public for placing telephone calls.  Some public telephones can receive calls, while others cannot.  In the vast majority of the cases, the user must pay for placing a call.  A user does not have to pay for receiving a call on a public telephone (as of fall 2002).  Public telephones, often called ``pay phones&apos;&apos;, normally have specific hardware for collecting money and as a result have structural features to prevent such money (and the phones themselves) from being stolen.  Some newer pay phones accept electronic money (e.g. using credit/debit cards, phone cards) as well, or instead of, accepting cash.</rdfs:comment>
    <rdfs:label xml:lang="en">public telephone</rdfs:label>
    <cycAnnot:label xml:lang="en">PublicTelephone</cycAnnot:label>
  </owl:Class>

  <owl:Class rdf:about="Mx4rrl3yZus3EdqAAAACs71DGQ">
    <rdfs:subClassOf rdf:resource="Mx4rvVjTBZwpEbGdrcN5Y29ycA"/>
    <rdfs:comment xml:lang="en">The collection of old-style telephones (see &lt;a href=&quot;http://sw.opencyc.org/concept/Mx4rvVjTBZwpEbGdrcN5Y29ycA&quot; class=&quot;cyc_term&quot;&gt;Telephone&lt;/a&gt;) that are both hooked up to landline wiring (see &lt;a href=&quot;http://sw.opencyc.org/concept/Mx4rzn520NCfEdaAAACgycbRww&quot; class=&quot;cyc_term&quot;&gt;TelephoneLandLine&lt;/a&gt;) and require that the receiver (see &lt;a href=&quot;http://sw.opencyc.org/concept/Mx4rvVjTzJwpEbGdrcN5Y29ycA&quot; class=&quot;cyc_term&quot;&gt;TelephoneReceiver&lt;/a&gt;) be connected to the body (see &lt;a href=&quot;http://sw.opencyc.org/concept/Mx4rvVjTiZwpEbGdrcN5Y29ycA&quot; class=&quot;cyc_term&quot;&gt;TelephoneBody&lt;/a&gt;) via a telephone cord (see &lt;a href=&quot;http://sw.opencyc.org/concept/Mx4rgA5Vjus5EdqAAAACs71DGQ&quot; class=&quot;cyc_term&quot;&gt;TelephoneCord&lt;/a&gt;) that carries an electrical signal back and forth.</rdfs:comment>
    <rdfs:label xml:lang="en">landline phone</rdfs:label>
    <cycAnnot:label xml:lang="en">LandlineTelephone</cycAnnot:label>
  </owl:Class>

  <owl:Class rdf:about="Mx4ria51RnS_EdaAAACgyZzFrg">
    <rdfs:subClassOf rdf:resource="Mx4rvVjTBZwpEbGdrcN5Y29ycA"/>
    <rdfs:comment xml:lang="en">The collection of all telephones that are in the state &amp;quot;on hook&amp;quot;.  A type of &lt;a href=&quot;http://sw.opencyc.org/concept/Mx4rvVjTBZwpEbGdrcN5Y29ycA&quot; class=&quot;cyc_term&quot;&gt;Telephone&lt;/a&gt;. The concept &lt;a href=&quot;http://sw.opencyc.org/concept/Mx4ria51RnS_EdaAAACgyZzFrg&quot; class=&quot;cyc_term&quot;&gt;OnHook&lt;/a&gt; is an &lt;a href=&quot;http://sw.opencyc.org/concept/Mx4rZUtJYBqdQdiGAdtnR6y2xg&quot; class=&quot;cyc_term&quot;&gt;ObjectTypeByIntrinsicState&lt;/a&gt; and a &lt;a href=&quot;http://sw.opencyc.org/concept/Mx4rpPHhAOB1EdqAAAACs6hRXg&quot; class=&quot;cyc_term&quot;&gt;SpatiallyDisjointObjectType&lt;/a&gt;.</rdfs:comment>
    <cycAnnot:label xml:lang="en">OnHook</cycAnnot:label>
    <rdfs:label xml:lang="en">on hook</rdfs:label>
  </owl:Class>

  <owl:Class rdf:about="Mx4rvVji-JwpEbGdrcN5Y29ycA">
    <rdfs:subClassOf rdf:resource="Mx4rvVjTBZwpEbGdrcN5Y29ycA"/>
    <cycAnnot:label xml:lang="en">CordlessTelephone</cycAnnot:label>
    <rdfs:comment xml:lang="en">The collection of all cordless telephones. A type of &lt;a href=&quot;http://sw.opencyc.org/concept/Mx4rvVjTBZwpEbGdrcN5Y29ycA&quot; class=&quot;cyc_term&quot;&gt;Telephone&lt;/a&gt;, &lt;a href=&quot;http://sw.opencyc.org/concept/Mx4rvf-bUJwpEbGdrcN5Y29ycA&quot; class=&quot;cyc_term&quot;&gt;ManufacturedGoods&lt;/a&gt;, and &lt;a href=&quot;http://sw.opencyc.org/concept/Mx4rvX1UuJwpEbGdrcN5Y29ycA&quot; class=&quot;cyc_term&quot;&gt;WirelessCommunicationDevice&lt;/a&gt;. The collection &lt;a href=&quot;http://sw.opencyc.org/concept/Mx4rvVji-JwpEbGdrcN5Y29ycA&quot; class=&quot;cyc_term&quot;&gt;CordlessTelephone&lt;/a&gt; is a &lt;font color=&quot;#ff0000&quot;&gt;#$ManufacturedGoodsType&lt;/font&gt;, a &lt;a href=&quot;http://sw.opencyc.org/concept/Mx4rpPHhAOB1EdqAAAACs6hRXg&quot; class=&quot;cyc_term&quot;&gt;SpatiallyDisjointObjectType&lt;/a&gt;, and an &lt;a href=&quot;http://sw.opencyc.org/concept/Mx4rejmDbrF_QdeIENT1qpbYzQ&quot; class=&quot;cyc_term&quot;&gt;ArtifactTypeByGenericCategory&lt;/a&gt;.</rdfs:comment>
    <rdfs:label xml:lang="en">cordless telephone</rdfs:label>
  </owl:Class>

  <owl:Class rdf:about="Mx4rwLuE4pwpEbGdrcN5Y29ycA">
    <rdfs:subClassOf rdf:resource="Mx4rvVjTBZwpEbGdrcN5Y29ycA"/>
    <cycAnnot:label xml:lang="en">PayPhone</cycAnnot:label>
    <rdfs:label xml:lang="en">pay telephone</rdfs:label>
    <rdfs:comment xml:lang="en">A collection of telephones. Each pay phone is operated by   determining at the beginning of each call how the call will be paid   for. The caller either deposits enough coins to cover the cost of   the call, inserts a pre-paid calling card into a card-reader on the   telephone, or arranges to have the call paid for by dialing a   special number or talking to an operator. Emergency and toll-free   calls can be made without doing any of that.</rdfs:comment>
  </owl:Class>

  <owl:Class rdf:about="Mx4rUKBcBHS8EdaAAACgyZzFrg">
    <rdfs:subClassOf rdf:resource="Mx4rvVjTBZwpEbGdrcN5Y29ycA"/>
    <cycAnnot:label xml:lang="en">OffHook</cycAnnot:label>
    <rdfs:comment xml:lang="en">The collection of all telephones that are off the hook.  A type of &lt;a href=&quot;http://sw.opencyc.org/concept/Mx4rvVjTBZwpEbGdrcN5Y29ycA&quot; class=&quot;cyc_term&quot;&gt;Telephone&lt;/a&gt;. The concept &lt;a href=&quot;http://sw.opencyc.org/concept/Mx4rUKBcBHS8EdaAAACgyZzFrg&quot; class=&quot;cyc_term&quot;&gt;OffHook&lt;/a&gt; is an &lt;a href=&quot;http://sw.opencyc.org/concept/Mx4rZUtJYBqdQdiGAdtnR6y2xg&quot; class=&quot;cyc_term&quot;&gt;ObjectTypeByIntrinsicState&lt;/a&gt; and a &lt;a href=&quot;http://sw.opencyc.org/concept/Mx4rpPHhAOB1EdqAAAACs6hRXg&quot; class=&quot;cyc_term&quot;&gt;SpatiallyDisjointObjectType&lt;/a&gt;.</rdfs:comment>
    <rdfs:label xml:lang="en">off hook</rdfs:label>
  </owl:Class>

  <owl:Class rdf:about="Mx4rvqEw7ZwpEbGdrcN5Y29ycA">
    <rdfs:subClassOf rdf:resource="Mx4rvVjTBZwpEbGdrcN5Y29ycA"/>
    <rdfs:comment xml:lang="en">This is the collection of  telephone that have an answering machine built into them.</rdfs:comment>
    <cycAnnot:label xml:lang="en">PhoneAnsweringMachineCombo</cycAnnot:label>
    <rdfs:label xml:lang="en">telephone answering machine combo</rdfs:label>
  </owl:Class>

  <owl:Class rdf:about="Mx4rvpSVTZwpEbGdrcN5Y29ycA">
    <rdfs:subClassOf rdf:resource="Mx4rvVjTBZwpEbGdrcN5Y29ycA"/>
    <rdfs:comment xml:lang="en">A collection of telephones. Each touchtone telephone has a   touch tone keypad instead of a rotary dial for entering the number   the user wishes to call.</rdfs:comment>
    <cycAnnot:label xml:lang="en">TouchToneTelephone</cycAnnot:label>
    <rdfs:label xml:lang="en">touch-tone telephone</rdfs:label>
  </owl:Class>

  <owl:Class rdf:about="Mx4r-aGygLTVQdeXZcLUx6cVvg">
    <rdfs:subClassOf rdf:resource="Mx4rvVjTBZwpEbGdrcN5Y29ycA"/>
    <cycAnnot:label xml:lang="en">HomeTelephone</cycAnnot:label>
    <rdfs:label xml:lang="en">home telephone</rdfs:label>
    <rdfs:comment xml:lang="en">The collection of telephones connected to and primarily used in some &lt;a href=&quot;http://sw.opencyc.org/concept/Mx4rvVjmiZwpEbGdrcN5Y29ycA&quot; class=&quot;cyc_term&quot;&gt;HumanResidence&lt;/a&gt;.</rdfs:comment>
  </owl:Class>

  <owl:Class rdf:about="Mx4rvXQqhpwpEbGdrcN5Y29ycA">
    <rdfs:subClassOf rdf:resource="Mx4rvVjTBZwpEbGdrcN5Y29ycA"/>
    <rdfs:comment xml:lang="en">A collection of telephones. Each dial telephone has a   rotary dial instead of a touch tone keypad for entering the number   the user wishes to call.</rdfs:comment>
    <cycAnnot:label xml:lang="en">DialTelephone</cycAnnot:label>
    <rdfs:label xml:lang="en">rotary dial phone</rdfs:label>
  </owl:Class>

  <owl:Class rdf:about="Mx4rvbvZvJwpEbGdrcN5Y29ycA">
    <rdfs:subClassOf rdf:resource="Mx4rvVjTBZwpEbGdrcN5Y29ycA"/>
    <rdfs:label xml:lang="en">extension telephone</rdfs:label>
    <rdfs:comment xml:lang="en">A collection of telephones. Each telephone extension can   be reached by dialing a normal telephone number and then either   entering an instance of PhoneNumberExtension (usually 4 digits) via   a touch tone keypad or having the call routed manually by the person   who answers the main number.</rdfs:comment>
    <cycAnnot:label xml:lang="en">ExtensionTelephone</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="Mx4rvVjUUZwpEbGdrcN5Y29ycA">
    <cycAnnot:label xml:lang="en">ElectricalDevice</cycAnnot:label>
    <rdfs:label xml:lang="en">electrical device</rdfs:label>
    <rdfs:comment xml:lang="en">A specialization of &lt;a href=&quot;http://sw.opencyc.org/concept/Mx4rvViUcpwpEbGdrcN5Y29ycA&quot; class=&quot;cyc_term&quot;&gt;PoweredDevice&lt;/a&gt;.  Each instance of &lt;a href=&quot;http://sw.opencyc.org/concept/Mx4rvVjUUZwpEbGdrcN5Y29ycA&quot; class=&quot;cyc_term&quot;&gt;ElectricalDevice&lt;/a&gt; is a device that requires an input of electrical current (as its &lt;a href=&quot;http://sw.opencyc.org/concept/Mx4rvVjqTpwpEbGdrcN5Y29ycA&quot; class=&quot;cyc_term&quot;&gt;energySourceForEvent&lt;/a&gt;) in order to perform its intended function(s).  Instances of &lt;a href=&quot;http://sw.opencyc.org/concept/Mx4rvVjUUZwpEbGdrcN5Y29ycA&quot; class=&quot;cyc_term&quot;&gt;ElectricalDevice&lt;/a&gt; include both complex devices (for example, instances of the collections &lt;a href=&quot;http://sw.opencyc.org/concept/Mx4rv4rWlJwpEbGdrcN5Y29ycA&quot; class=&quot;cyc_term&quot;&gt;StereoSystem&lt;/a&gt; or &lt;a href=&quot;http://sw.opencyc.org/concept/Mx4rvVjXzZwpEbGdrcN5Y29ycA&quot; class=&quot;cyc_term&quot;&gt;Computer&lt;/a&gt;) and simpler ones (for example, instances of the collection &lt;a href=&quot;http://sw.opencyc.org/concept/Mx4rvVjUFJwpEbGdrcN5Y29ycA&quot; class=&quot;cyc_term&quot;&gt;ElectricalComponent&lt;/a&gt;).</rdfs:comment>
  </owl:Class>

  <owl:Thing rdf:about="http://dbpedia.org/resource/Telephone">
    <rdfs:comment xml:lang="en">Electrical Telephones of all sorts.  A Device used to transmit sound information long distances by converting them into electrical signals</rdfs:comment>
    <rdfs:label xml:lang="en">phone</rdfs:label>
    <cycAnnot:label xml:lang="en">Telephone</cycAnnot:label>
  </owl:Thing>

  <owl:ObjectProperty rdf:about="Mx4rZOAVeiYGEdqAAAACs2IMmw">
    <rdfs:label xml:lang="en">BT</rdfs:label>
    <cycAnnot:label xml:lang="en">broaderTerm</cycAnnot:label>
    <rdfs:comment xml:lang="en">&lt;code&gt;(&lt;a href=&quot;http://sw.opencyc.org/concept/Mx4rZOAVeiYGEdqAAAACs2IMmw&quot; class=&quot;cyc_term&quot;&gt;broaderTerm&lt;/a&gt; &lt;b&gt;TERM1&lt;/b&gt; &lt;b&gt;TERM2&lt;/b&gt;)&lt;/code&gt; means that &lt;code&gt;&lt;b&gt;TERM2&lt;/b&gt;&lt;/code&gt; is &lt;i&gt;broader&lt;/i&gt; than &lt;code&gt;&lt;b&gt;TERM1&lt;/b&gt;&lt;/code&gt;, in an extremely general sense of &amp;quot;broader&amp;quot;.  For example,  &lt;code&gt;&lt;b&gt;TERM2&lt;/b&gt;&lt;/code&gt; is, in the relevant sense, broader than &lt;code&gt;&lt;b&gt;TERM1&lt;/b&gt;&lt;/code&gt; if any of the following hold:&lt;br&gt;&lt;br&gt;

 &lt;code&gt;&lt;b&gt;TERM2&lt;/b&gt;&lt;/code&gt; is a collection that subsumes &lt;code&gt;&lt;b&gt;TERM1&lt;/b&gt;&lt;/code&gt;; &lt;br&gt;
 &lt;code&gt;&lt;b&gt;TERM2&lt;/b&gt;&lt;/code&gt; is a collection that has &lt;code&gt;&lt;b&gt;TERM1&lt;/b&gt;&lt;/code&gt; as an instance; &lt;br&gt;
 &lt;code&gt;&lt;b&gt;TERM2&lt;/b&gt;&lt;/code&gt; is a collection, instances of which have instances of the collection &lt;code&gt;&lt;b&gt;TERM1&lt;/b&gt;&lt;/code&gt; as parts; &lt;br&gt;
 &lt;code&gt;&lt;b&gt;TERM2&lt;/b&gt;&lt;/code&gt; has &lt;code&gt;&lt;b&gt;TERM1&lt;/b&gt;&lt;/code&gt; as a part; &lt;br&gt;&lt;br&gt;

This list of reasons for why &lt;code&gt;(&lt;a href=&quot;http://sw.opencyc.org/concept/Mx4rZOAVeiYGEdqAAAACs2IMmw&quot; class=&quot;cyc_term&quot;&gt;broaderTerm&lt;/a&gt; &lt;b&gt;TERM1&lt;/b&gt; &lt;b&gt;TERM2&lt;/b&gt;)&lt;/code&gt; could hold is not exhaustive, but it should give a good indication of how general the &lt;a href=&quot;http://sw.opencyc.org/concept/Mx4rZOAVeiYGEdqAAAACs2IMmw&quot; class=&quot;cyc_term&quot;&gt;broaderTerm&lt;/a&gt; relation actually is.</rdfs:comment>
  </owl:ObjectProperty>

  <owl:Class rdf:about="Mx4rpPHhAOB1EdqAAAACs6hRXg">
    <cycAnnot:label xml:lang="en">SpatiallyDisjointObjectType</cycAnnot:label>
    <rdfs:label xml:lang="en">type of object whose instances do not physically overlap</rdfs:label>
    <rdfs:comment xml:lang="en">A collection of collections and a specialization of &lt;a href=&quot;http://sw.opencyc.org/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/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/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/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/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/concept/Mx4rpPHhAOB1EdqAAAACs6hRXg&quot; class=&quot;cyc_term&quot;&gt;SpatiallyDisjointObjectType&lt;/a&gt; include &lt;a href=&quot;http://sw.opencyc.org/concept/Mx4rwVGrQ5wpEbGdrcN5Y29ycA&quot; class=&quot;cyc_term&quot;&gt;LatitudeLine&lt;/a&gt;, &lt;a href=&quot;http://sw.opencyc.org/concept/Mx4rvW4n1pwpEbGdrcN5Y29ycA&quot; class=&quot;cyc_term&quot;&gt;CompactDisc_Audio&lt;/a&gt;, and &lt;a href=&quot;http://sw.opencyc.org/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/concept/Mx4rpPHhAOB1EdqAAAACs6hRXg&quot; class=&quot;cyc_term&quot;&gt;SpatiallyDisjointObjectType&lt;/a&gt; is &lt;a href=&quot;http://sw.opencyc.org/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/concept/Mx4rvViACZwpEbGdrcN5Y29ycA&quot; class=&quot;cyc_term&quot;&gt;GeographicalRegion&lt;/a&gt;, such as &lt;a href=&quot;http://sw.opencyc.org/concept/Mx4rvVjnZ5wpEbGdrcN5Y29ycA&quot; class=&quot;cyc_term&quot;&gt;City&lt;/a&gt; and &lt;a href=&quot;http://sw.opencyc.org/concept/Mx4rwT-n15wpEbGdrcN5Y29ycA&quot; class=&quot;cyc_term&quot;&gt;TrueContinent&lt;/a&gt;).</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:Thing rdf:about="http://umbel.org/umbel/sc/Telephone">
    <rdfs:comment xml:lang="en">Electrical Telephones of all sorts.  A Device used to transmit sound information long distances by converting them into electrical signals</rdfs:comment>
    <rdfs:label xml:lang="en">phone</rdfs:label>
    <cycAnnot:label xml:lang="en">Telephone</cycAnnot:label>
  </owl:Thing>

  <owl:Class rdf:about="Mx4rwCyIyZwpEbGdrcN5Y29ycA">
    <rdfs:comment xml:lang="en">The subcollection of &lt;a href=&quot;http://sw.opencyc.org/concept/Mx4rvVjHL5wpEbGdrcN5Y29ycA&quot; class=&quot;cyc_term&quot;&gt;PhysicalDevice&lt;/a&gt; that contains all instances that are intended to be the &lt;a href=&quot;http://sw.opencyc.org/concept/Mx4rvV0FMZwpEbGdrcN5Y29ycA&quot; class=&quot;cyc_term&quot;&gt;deviceUsed&lt;/a&gt; in a &lt;a href=&quot;http://sw.opencyc.org/concept/Mx4rvViexZwpEbGdrcN5Y29ycA&quot; class=&quot;cyc_term&quot;&gt;Communicating&lt;/a&gt; (one way or bidirectional). Examples include &lt;a href=&quot;http://sw.opencyc.org/concept/Mx4rwP1jBZwpEbGdrcN5Y29ycA&quot; class=&quot;cyc_term&quot;&gt;RadioReceiver&lt;/a&gt;, &lt;a href=&quot;http://sw.opencyc.org/concept/Mx4rvVjTBZwpEbGdrcN5Y29ycA&quot; class=&quot;cyc_term&quot;&gt;Telephone&lt;/a&gt;, etc.</rdfs:comment>
    <cycAnnot:label xml:lang="en">CommunicationDevice</cycAnnot:label>
    <rdfs:label xml:lang="en">communication device</rdfs:label>
  </owl:Class>

  <owl:Class rdf:about="Mx8Ngx4rwROrhZwpEbGdrcN5Y29ycB4rvVkGrZwpEbGdrcN5Y29ycB4rvVif9pwpEbGdrcN5Y29ycA">
    <cycAnnot:label xml:lang="en">(CollectionDifferenceFn HumanScaleObject SpaceInAHOC)</cycAnnot:label>
    <rdfs:label xml:lang="en">human-scale object that is not an indoor space</rdfs:label>
  </owl:Class>

  <owl:Class rdf:about="&cyc;Mx4rvVjTBZwpEbGdrcN5Y29ycA">
    <rdfs:comment xml:lang="en">Electrical Telephones of all sorts.  A Device used to transmit sound information long distances by converting them into electrical signals</rdfs:comment>
    <rdfs:label xml:lang="en">phone</rdfs:label>
    <cycAnnot:label xml:lang="en">Telephone</cycAnnot:label>
  </owl:Class>

  <owl:Class rdf:about="Mx4rvWXYgJwpEbGdrcN5Y29ycA">
    <rdfs:comment xml:lang="en">A collection of collections.  Each instance of &lt;a href=&quot;http://sw.opencyc.org/concept/Mx4rvWXYgJwpEbGdrcN5Y29ycA&quot; class=&quot;cyc_term&quot;&gt;ExistingObjectType&lt;/a&gt; is a specialization of &lt;a href=&quot;http://sw.opencyc.org/concept/Mx4rvVj27ZwpEbGdrcN5Y29ycA&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/concept/Mx4rvWXYgJwpEbGdrcN5Y29ycA&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/concept/Mx4rvVitN5wpEbGdrcN5Y29ycA&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/concept/Mx4rvVirnZwpEbGdrcN5Y29ycA&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/concept/Mx4r8a2smPXcQdiEoJhcx65EiQ&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/concept/Mx4rwJaXepwpEbGdrcN5Y29ycA&quot; class=&quot;cyc_term&quot;&gt;BookCopy&lt;/a&gt;. &lt;a href=&quot;http://sw.opencyc.org/concept/Mx4rwJaXepwpEbGdrcN5Y29ycA&quot; class=&quot;cyc_term&quot;&gt;BookCopy&lt;/a&gt; is a specialization of &lt;a href=&quot;http://sw.opencyc.org/concept/Mx4rvVj27ZwpEbGdrcN5Y29ycA&quot; class=&quot;cyc_term&quot;&gt;PartiallyTangible&lt;/a&gt;. Further, &lt;a href=&quot;http://sw.opencyc.org/concept/Mx4rwJaXepwpEbGdrcN5Y29ycA&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/concept/Mx4rvWn4OZwpEbGdrcN5Y29ycA&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/concept/Mx4rwJaXepwpEbGdrcN5Y29ycA&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/concept/Mx4rwJaXepwpEbGdrcN5Y29ycA&quot; class=&quot;cyc_term&quot;&gt;BookCopy&lt;/a&gt; is an instance of &lt;a href=&quot;http://sw.opencyc.org/concept/Mx4rvWXYgJwpEbGdrcN5Y29ycA&quot; class=&quot;cyc_term&quot;&gt;ExistingObjectType&lt;/a&gt;.
&lt;p/&gt;
See also &lt;a href=&quot;http://sw.opencyc.org/concept/Mx4rvVir35wpEbGdrcN5Y29ycA&quot; class=&quot;cyc_term&quot;&gt;StuffType&lt;/a&gt; and &lt;a href=&quot;http://sw.opencyc.org/concept/Mx4rvVny6pwpEbGdrcN5Y29ycA&quot; class=&quot;cyc_term&quot;&gt;ExistingStuffType&lt;/a&gt;.</rdfs:comment>
    <cycAnnot:label xml:lang="en">ExistingObjectType</cycAnnot:label>
    <rdfs:label xml:lang="en">type of object</rdfs:label>
  </owl:Class>

  <owl:ObjectProperty rdf:about="Mx4rBVVEokNxEdaAAACgydogAg">
    <cycAnnot:label xml:lang="en">quotedIsa</cycAnnot:label>
    <rdfs:comment xml:lang="en">A binary &lt;a href=&quot;http://sw.opencyc.org/concept/Mx4rDeDIGEW0EdaAAACgydogAg&quot; class=&quot;cyc_term&quot;&gt;MetaLanguagePredicate&lt;/a&gt; (q.v.) that relates CycL expressions to the &lt;a href=&quot;http://sw.opencyc.org/concept/Mx4raOoTci9qEdma4AACs1uxFw&quot; class=&quot;cyc_term&quot;&gt;SubLExpressionType&lt;/a&gt;s (q.v.) of which they are instances.  &lt;a href=&quot;http://sw.opencyc.org/concept/Mx4rBVVEokNxEdaAAACgydogAg&quot; class=&quot;cyc_term&quot;&gt;quotedIsa&lt;/a&gt; is thus like a restricted version of &lt;a href=&quot;http://sw.opencyc.org/concept/Mx4rvViBBJwpEbGdrcN5Y29ycA&quot; class=&quot;cyc_term&quot;&gt;isa&lt;/a&gt; (q.v.), but with one important difference: the first argument-place of &lt;a href=&quot;http://sw.opencyc.org/concept/Mx4rBVVEokNxEdaAAACgydogAg&quot; class=&quot;cyc_term&quot;&gt;quotedIsa&lt;/a&gt; is &amp;quot;implicitly quoted&amp;quot; (see &lt;a href=&quot;http://sw.opencyc.org/concept/Mx4rwHb_bZwpEbGdrcN5Y29ycA&quot; class=&quot;cyc_term&quot;&gt;quotedArgument&lt;/a&gt;).  So a ground atomic sentence of the form &lt;code&gt;(&lt;a href=&quot;http://sw.opencyc.org/concept/Mx4rBVVEokNxEdaAAACgydogAg&quot; class=&quot;cyc_term&quot;&gt;quotedIsa&lt;/a&gt; &lt;b&gt;THING&lt;/b&gt; &lt;b&gt;EXPR-TYPE&lt;/b&gt;)&lt;/code&gt; does &lt;i&gt;not&lt;/i&gt; mean that &lt;code&gt;&lt;b&gt;THING&lt;/b&gt;&lt;/code&gt; itself is an instance of &lt;code&gt;&lt;b&gt;EXPR-TYPE&lt;/b&gt;&lt;/code&gt;.  Rather, such a sentence is partly self-referential, and means that the particular &lt;i&gt;CycL expression&lt;/i&gt; appearing in the sentence&apos;s own first argument-position is an instance of &lt;code&gt;&lt;b&gt;EXPR-TYPE&lt;/b&gt;&lt;/code&gt;.  Thus, &lt;a href=&quot;http://sw.opencyc.org/concept/Mx4rBVVEokNxEdaAAACgydogAg&quot; class=&quot;cyc_term&quot;&gt;quotedIsa&lt;/a&gt; provides a convenient shorthand for stating certain things that would otherwise require explicit quotation (or some other device for naming expressions).
&lt;p/&gt;
This is better illustrated with a specific example.  Suppose we wish to state that the CycL constant &lt;code&gt;&lt;a href=&quot;http://sw.opencyc.org/concept/Mx4rvViH35wpEbGdrcN5Y29ycA&quot; class=&quot;cyc_term&quot;&gt;IndianOcean&lt;/a&gt;&lt;/code&gt; is an instance of the CycL expression type &lt;font color=&quot;#ff0000&quot;&gt;#$PublicConstant&lt;/font&gt;.  We cannot express this with the straightforward &lt;a href=&quot;http://sw.opencyc.org/concept/Mx4rvViBBJwpEbGdrcN5Y29ycA&quot; class=&quot;cyc_term&quot;&gt;isa&lt;/a&gt; sentence &lt;code&gt;(&lt;a href=&quot;http://sw.opencyc.org/concept/Mx4rvViBBJwpEbGdrcN5Y29ycA&quot; class=&quot;cyc_term&quot;&gt;isa&lt;/a&gt; &lt;a href=&quot;http://sw.opencyc.org/concept/Mx4rvViH35wpEbGdrcN5Y29ycA&quot; class=&quot;cyc_term&quot;&gt;IndianOcean&lt;/a&gt; &lt;font color=&quot;#ff0000&quot;&gt;#$PublicConstant&lt;/font&gt;)&lt;/code&gt;, as that states the falsehood that the IndianOcean itself -- which is &lt;i&gt;not&lt;/i&gt; a constant but a body of water -- is a public constant.  But we can express precisely what we want like this:
&lt;pre&gt;
  (&lt;a href=&quot;http://sw.opencyc.org/concept/Mx4rBVVEokNxEdaAAACgydogAg&quot; class=&quot;cyc_term&quot;&gt;quotedIsa&lt;/a&gt; &lt;a href=&quot;http://sw.opencyc.org/concept/Mx4rvViH35wpEbGdrcN5Y29ycA&quot; class=&quot;cyc_term&quot;&gt;IndianOcean&lt;/a&gt; &lt;font color=&quot;#ff0000&quot;&gt;#$PublicConstant&lt;/font&gt;) .
&lt;/pre&gt;  
Now &lt;a href=&quot;http://sw.opencyc.org/concept/Mx4rBVVEokNxEdaAAACgydogAg&quot; class=&quot;cyc_term&quot;&gt;quotedIsa&lt;/a&gt; is a &lt;a href=&quot;http://sw.opencyc.org/concept/Mx4rv4oJWZwpEbGdrcN5Y29ycA&quot; class=&quot;cyc_term&quot;&gt;MacroRelation&lt;/a&gt; (q.v.), and by its &lt;a href=&quot;http://sw.opencyc.org/concept/Mx4rvVjg7JwpEbGdrcN5Y29ycA&quot; class=&quot;cyc_term&quot;&gt;expansion&lt;/a&gt; any given &lt;a href=&quot;http://sw.opencyc.org/concept/Mx4rBVVEokNxEdaAAACgydogAg&quot; class=&quot;cyc_term&quot;&gt;quotedIsa&lt;/a&gt; sentence is equivalent to some &lt;a href=&quot;http://sw.opencyc.org/concept/Mx4rvViBBJwpEbGdrcN5Y29ycA&quot; class=&quot;cyc_term&quot;&gt;isa&lt;/a&gt; sentence with an &lt;i&gt;explicitly&lt;/i&gt; quoted first argument.  The sentence displayed above turns out to be equivalent to: 
&lt;pre&gt;
  (&lt;a href=&quot;http://sw.opencyc.org/concept/Mx4rvViBBJwpEbGdrcN5Y29ycA&quot; class=&quot;cyc_term&quot;&gt;isa&lt;/a&gt; (&lt;a href=&quot;http://sw.opencyc.org/concept/Mx4rgGBbEkNuEdaAAACgydogAg&quot; class=&quot;cyc_term&quot;&gt;Quote&lt;/a&gt; &lt;a href=&quot;http://sw.opencyc.org/concept/Mx4rvViH35wpEbGdrcN5Y29ycA&quot; class=&quot;cyc_term&quot;&gt;IndianOcean&lt;/a&gt;) &lt;font color=&quot;#ff0000&quot;&gt;#$PublicConstant&lt;/font&gt;).
&lt;/pre&gt; 
But the &lt;a href=&quot;http://sw.opencyc.org/concept/Mx4rBVVEokNxEdaAAACgydogAg&quot; class=&quot;cyc_term&quot;&gt;quotedIsa&lt;/a&gt; version has two related practical advantages over the &lt;a href=&quot;http://sw.opencyc.org/concept/Mx4rvViBBJwpEbGdrcN5Y29ycA&quot; class=&quot;cyc_term&quot;&gt;isa&lt;/a&gt; version.  First, the former is syntactically simpler than the latter.  Second, the simpler syntax of the former makes it easier to browse in the Knowedge Base: while the &lt;a href=&quot;http://sw.opencyc.org/concept/Mx4rBVVEokNxEdaAAACgydogAg&quot; class=&quot;cyc_term&quot;&gt;quotedIsa&lt;/a&gt; version is conveniently indexed under the KB Browser page for the constant &lt;code&gt;&lt;a href=&quot;http://sw.opencyc.org/concept/Mx4rvViH35wpEbGdrcN5Y29ycA&quot; class=&quot;cyc_term&quot;&gt;IndianOcean&lt;/a&gt;&lt;/code&gt;, the &lt;a href=&quot;http://sw.opencyc.org/concept/Mx4rvViBBJwpEbGdrcN5Y29ycA&quot; class=&quot;cyc_term&quot;&gt;isa&lt;/a&gt; version would apparently be indexed under a separate, brand new page for the term &lt;code&gt;(&lt;a href=&quot;http://sw.opencyc.org/concept/Mx4rgGBbEkNuEdaAAACgydogAg&quot; class=&quot;cyc_term&quot;&gt;Quote&lt;/a&gt; &lt;a href=&quot;http://sw.opencyc.org/concept/Mx4rvViH35wpEbGdrcN5Y29ycA&quot; class=&quot;cyc_term&quot;&gt;IndianOcean&lt;/a&gt;)&lt;/code&gt;. Generalizing the point, &lt;a href=&quot;http://sw.opencyc.org/concept/Mx4rBVVEokNxEdaAAACgydogAg&quot; class=&quot;cyc_term&quot;&gt;quotedIsa&lt;/a&gt; lets us avoid having potentially to double the number of pages currently in the browser.
&lt;p/&gt;
For the semantically more complicated (but rarely encountered) case in which &lt;a href=&quot;http://sw.opencyc.org/concept/Mx4rBVVEokNxEdaAAACgydogAg&quot; class=&quot;cyc_term&quot;&gt;quotedIsa&lt;/a&gt;&apos;s first argument-place is filled with an &lt;i&gt;open&lt;/i&gt; expression, see the accompanying &lt;font color=&quot;#ff0000&quot;&gt;#$cyclistNotes&lt;/font&gt;.</rdfs:comment>
    <rdfs:label xml:lang="en">Quoted Isa</rdfs:label>
  </owl:ObjectProperty>

  <owl:Class rdf:about="Mx4r3CdT8HS7EdaAAACgyZzFrg">
    <cycAnnot:label xml:lang="en">PotentiallyPornRelated</cycAnnot:label>
    <rdfs:label xml:lang="en">potentially related to porn thing</rdfs:label>
    <rdfs:comment xml:lang="en">A FORT&apos;s having the attribute &lt;a href=&quot;http://sw.opencyc.org/concept/Mx4r3CdT8HS7EdaAAACgyZzFrg&quot; class=&quot;cyc_term&quot;&gt;PotentiallyPornRelated&lt;/a&gt; indicates that any
query string that parses to it, whether vulgar or not, is such that we
think it might be after pornographic material. For technical reasons, &lt;a href=&quot;http://sw.opencyc.org/concept/Mx4r3CdT8HS7EdaAAACgyZzFrg&quot; class=&quot;cyc_term&quot;&gt;PotentiallyPornRelated&lt;/a&gt;
will apply to any FORT that is &lt;a href=&quot;http://sw.opencyc.org/concept/Mx4rF_RUpnS7EdaAAACgyZzFrg&quot; class=&quot;cyc_term&quot;&gt;PresumedPornRelated&lt;/a&gt;, so the former means that
the FORT is at least potentially porn-related rather than only potentially
porn-related. For queries that parse to FORTs with the former but not the latter
attribute (FORTs which are only potentially porn-related)
we should not immediately offer any /Adult OD nodes but should instead offer a generic
euphemistic concept followup through which any pornographic nodes and followups
can be offered.</rdfs:comment>
  </owl:Class>

  <owl:Class rdf:about="Mx4rejmDbrF_QdeIENT1qpbYzQ">
    <rdfs:comment xml:lang="en">An instance of &lt;a href=&quot;http://sw.opencyc.org/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/concept/Mx4rwO3H5pwpEbGdrcN5Y29ycA&quot; class=&quot;cyc_term&quot;&gt;ArtifactType&lt;/a&gt;.  Each instance of &lt;a href=&quot;http://sw.opencyc.org/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/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>
    <rdfs:label xml:lang="en">kind of artifact not distinguished by brand or model</rdfs:label>
    <cycAnnot:label xml:lang="en">ArtifactTypeByGenericCategory</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>
