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     <!ENTITY cyc  "http://sw.cyc.com/concept/" >
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   ]>

<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;"
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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"/>
  </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="Mx4rvVkGLJwpEbGdrcN5Y29ycA">
    <cycAnnot:label xml:lang="en">Creativity</cycAnnot:label>
    <rdfs:label xml:lang="en">creativity</rdfs:label>
    <rdfs:comment xml:lang="en">Performing an activity creatively.</rdfs:comment>
    <rdfs:subClassOf rdf:resource="Mx4rvVid8JwpEbGdrcN5Y29ycA"/>
    <rdf:type rdf:resource="Mx4rqEYnNVMqEdaSKAACs0x8nw"/>
    <rdf:type rdf:resource="Mx4rvVidLpwpEbGdrcN5Y29ycA"/>
    <owl:sameAs rdf:resource="http://dbpedia.org/resource/Creativity"/>
    <owl:sameAs rdf:resource="&cyc;Mx4rvVkGLJwpEbGdrcN5Y29ycA"/>
    <Mx4rBVVEokNxEdaAAACgydogAg rdf:resource="Mx4r3CdT8HS7EdaAAACgyZzFrg"/>
    <Mx4rwLSVCpwpEbGdrcN5Y29ycA xml:lang="en">artistry</Mx4rwLSVCpwpEbGdrcN5Y29ycA>
    <Mx4rTv-jk9SPTXa991kk5mAvHg>Creativity</Mx4rTv-jk9SPTXa991kk5mAvHg>
    <Mx4rNv0nbm4TTjOp7yhmnzOyqg>http://en.wikipedia.org/wiki/Creativity</Mx4rNv0nbm4TTjOp7yhmnzOyqg>
  </owl:Class>

  <owl:Class rdf:about="&cyc;Mx4rvVkGLJwpEbGdrcN5Y29ycA">
    <cycAnnot:label xml:lang="en">Creativity</cycAnnot:label>
    <rdfs:label xml:lang="en">creativity</rdfs:label>
    <rdfs:comment xml:lang="en">Performing an activity creatively.</rdfs:comment>
  </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:Class rdf:about="Mx4rvVid8JwpEbGdrcN5Y29ycA">
    <cycAnnot:label xml:lang="en">PerformanceLevelQuantity</cycAnnot:label>
    <rdfs:label xml:lang="en">manner in which an action is performed</rdfs:label>
    <rdfs:comment xml:lang="en">The most general type of attribute describing the manner in which an actor performs an action; specializations of this include &lt;a href=&quot;http://sw.opencyc.org/concept/Mx4rvVic8pwpEbGdrcN5Y29ycA&quot; class=&quot;cyc_term&quot;&gt;CorrectnessOfPosture&lt;/a&gt;, &lt;a href=&quot;http://sw.opencyc.org/concept/Mx4rvVit4JwpEbGdrcN5Y29ycA&quot; class=&quot;cyc_term&quot;&gt;Competence&lt;/a&gt;, &lt;a href=&quot;http://sw.opencyc.org/concept/Mx4rvVjnLpwpEbGdrcN5Y29ycA&quot; class=&quot;cyc_term&quot;&gt;Precision&lt;/a&gt;, &lt;a href=&quot;http://sw.opencyc.org/concept/Mx4rvViuZJwpEbGdrcN5Y29ycA&quot; class=&quot;cyc_term&quot;&gt;Dexterity&lt;/a&gt;, &lt;a href=&quot;http://sw.opencyc.org/concept/Mx4rvVigY5wpEbGdrcN5Y29ycA&quot; class=&quot;cyc_term&quot;&gt;Gracefulness&lt;/a&gt;, &lt;a href=&quot;http://sw.opencyc.org/concept/Mx4rvVkGLJwpEbGdrcN5Y29ycA&quot; class=&quot;cyc_term&quot;&gt;Creativity&lt;/a&gt;, etc.  The elements of &lt;a href=&quot;http://sw.opencyc.org/concept/Mx4rvVjnLpwpEbGdrcN5Y29ycA&quot; class=&quot;cyc_term&quot;&gt;Precision&lt;/a&gt;, e.g., represent the various qualitative levels such as high precision, low precision, etc.</rdfs:comment>
  </owl:Class>

  <owl:Thing rdf:about="http://dbpedia.org/resource/Creativity">
    <cycAnnot:label xml:lang="en">Creativity</cycAnnot:label>
    <rdfs:label xml:lang="en">creativity</rdfs:label>
    <rdfs:comment xml:lang="en">Performing an activity creatively.</rdfs:comment>
  </owl:Thing>

  <owl:Class rdf:about="Mx4rvVidLpwpEbGdrcN5Y29ycA">
    <rdfs:label xml:lang="en">script performance attribute type</rdfs:label>
    <rdfs:comment xml:lang="en">A collection of collections.  Each &lt;a href=&quot;http://sw.opencyc.org/concept/Mx4rvVidLpwpEbGdrcN5Y29ycA&quot; class=&quot;cyc_term&quot;&gt;ScriptPerformanceAttributeType&lt;/a&gt; is a type of attribute that can be used to describe the manner in which actions are performed.  Examples include: &lt;a href=&quot;http://sw.opencyc.org/concept/Mx4rvVit4JwpEbGdrcN5Y29ycA&quot; class=&quot;cyc_term&quot;&gt;Competence&lt;/a&gt;, &lt;a href=&quot;http://sw.opencyc.org/concept/Mx4rvVjnLpwpEbGdrcN5Y29ycA&quot; class=&quot;cyc_term&quot;&gt;Precision&lt;/a&gt;, &lt;a href=&quot;http://sw.opencyc.org/concept/Mx4rvViuZJwpEbGdrcN5Y29ycA&quot; class=&quot;cyc_term&quot;&gt;Dexterity&lt;/a&gt;, &lt;a href=&quot;http://sw.opencyc.org/concept/Mx4rvVigY5wpEbGdrcN5Y29ycA&quot; class=&quot;cyc_term&quot;&gt;Gracefulness&lt;/a&gt;, &lt;a href=&quot;http://sw.opencyc.org/concept/Mx4rvVkGLJwpEbGdrcN5Y29ycA&quot; class=&quot;cyc_term&quot;&gt;Creativity&lt;/a&gt;, etc.  So, e.g., one may run a race with some measure of &lt;a href=&quot;http://sw.opencyc.org/concept/Mx4rvVigY5wpEbGdrcN5Y29ycA&quot; class=&quot;cyc_term&quot;&gt;Gracefulness&lt;/a&gt;, some measure of &lt;a href=&quot;http://sw.opencyc.org/concept/Mx4rvVit4JwpEbGdrcN5Y29ycA&quot; class=&quot;cyc_term&quot;&gt;Competence&lt;/a&gt;, etc.</rdfs:comment>
    <cycAnnot:label xml:lang="en">ScriptPerformanceAttributeType</cycAnnot:label>
  </owl:Class>

  <owl:Class rdf:about="Mx4rqEYnNVMqEdaSKAACs0x8nw">
    <rdfs:label xml:lang="en">type of atemporal collection in which membership is necessarily essential</rdfs:label>
    <cycAnnot:label xml:lang="en">AtemporalNecessarilyEssentialCollectionType</cycAnnot:label>
    <rdfs:comment xml:lang="en">A collection of collections.  Each instance &lt;code&gt;&lt;b&gt;COL&lt;/b&gt;&lt;/code&gt; of &lt;a href=&quot;http://sw.opencyc.org/concept/Mx4rqEYnNVMqEdaSKAACs0x8nw&quot; class=&quot;cyc_term&quot;&gt;AtemporalNecessarilyEssentialCollectionType&lt;/a&gt; (&lt;i&gt;ANECT&lt;/i&gt;) is a collection satisfying three conditions: (1) &lt;code&gt;&lt;b&gt;COL&lt;/b&gt;&lt;/code&gt; is disjoint with (see &lt;a href=&quot;http://sw.opencyc.org/concept/Mx4rvViA45wpEbGdrcN5Y29ycA&quot; class=&quot;cyc_term&quot;&gt;disjointWith&lt;/a&gt;) &lt;a href=&quot;http://sw.opencyc.org/concept/Mx4rvViAxJwpEbGdrcN5Y29ycA&quot; class=&quot;cyc_term&quot;&gt;TemporalThing&lt;/a&gt;, (2) every instance &lt;code&gt;&lt;b&gt;INST&lt;/b&gt;&lt;/code&gt; of &lt;code&gt;&lt;b&gt;COL&lt;/b&gt;&lt;/code&gt; is an instance of &lt;code&gt;&lt;b&gt;COL&lt;/b&gt;&lt;/code&gt; essentially (i.e. &lt;code&gt;&lt;b&gt;INST&lt;/b&gt;&lt;/code&gt; is an instance of &lt;code&gt;&lt;b&gt;COL&lt;/b&gt;&lt;/code&gt;, and could not exist without being an instance of &lt;code&gt;&lt;b&gt;COL&lt;/b&gt;&lt;/code&gt;), and (3) condition (2) is a necessary truth about &lt;code&gt;&lt;b&gt;COL&lt;/b&gt;&lt;/code&gt;.
&lt;p/&gt;
Positive examples of ANECTs include &lt;a href=&quot;http://sw.opencyc.org/concept/Mx4rvViAzJwpEbGdrcN5Y29ycA&quot; class=&quot;cyc_term&quot;&gt;Collection&lt;/a&gt;, &lt;a href=&quot;http://sw.opencyc.org/concept/Mx4rvVieEpwpEbGdrcN5Y29ycA&quot; class=&quot;cyc_term&quot;&gt;Integer&lt;/a&gt;, and &lt;a href=&quot;http://sw.opencyc.org/concept/Mx4rvViAzZwpEbGdrcN5Y29ycA&quot; class=&quot;cyc_term&quot;&gt;Relation&lt;/a&gt; (each of which is a collection of atemporals and is such that, necessarily, all of its instances are in it essentially).  Negative examples include &lt;a href=&quot;http://sw.opencyc.org/concept/Mx4rvVjpUZwpEbGdrcN5Y29ycA&quot; class=&quot;cyc_term&quot;&gt;SpatialThing&lt;/a&gt; (though arguably it is necessary that all of its instances are essentially instances of it, it is not disjoint with &lt;a href=&quot;http://sw.opencyc.org/concept/Mx4rvViAxJwpEbGdrcN5Y29ycA&quot; class=&quot;cyc_term&quot;&gt;TemporalThing&lt;/a&gt;) and &lt;a href=&quot;http://sw.opencyc.org/concept/Mx4rwP4FM5wpEbGdrcN5Y29ycA&quot; class=&quot;cyc_term&quot;&gt;UniqueAnatomicalPartType&lt;/a&gt; (which, though disjoint with &lt;a href=&quot;http://sw.opencyc.org/concept/Mx4rvViAxJwpEbGdrcN5Y29ycA&quot; class=&quot;cyc_term&quot;&gt;TemporalThing&lt;/a&gt;, has instances, such as &lt;a href=&quot;http://sw.opencyc.org/concept/Mx4rvVjvDpwpEbGdrcN5Y29ycA&quot; class=&quot;cyc_term&quot;&gt;Heart&lt;/a&gt;, that could exist even if they weren&apos;t instances of it; e.g. it might have been the case that every creature with a heart had at least two hearts).  There are no known examples of Cyc-reified collections satisfying conditions (1) and (2) but not (3), but one can be contrived.  Suppose that all of today&apos;s winning lottery numbers were primes.  Now consider the collection:
&lt;p/&gt;
 (&lt;a href=&quot;http://sw.opencyc.org/concept/Mx4rvrhK-JwpEbGdrcN5Y29ycA&quot; class=&quot;cyc_term&quot;&gt;CollectionUnionFn&lt;/a&gt; 
   (&lt;a href=&quot;http://sw.opencyc.org/concept/Mx4rvVjkdpwpEbGdrcN5Y29ycA&quot; class=&quot;cyc_term&quot;&gt;TheSet&lt;/a&gt; &lt;a href=&quot;http://sw.opencyc.org/concept/Mx4rvVjrdZwpEbGdrcN5Y29ycA&quot; class=&quot;cyc_term&quot;&gt;PrimeNumber&lt;/a&gt; &lt;i&gt;TodaysWinningLotteryNumbers&lt;/i&gt;))
&lt;p/&gt;
This collection is clearly disjoint with &lt;a href=&quot;http://sw.opencyc.org/concept/Mx4rvViAxJwpEbGdrcN5Y29ycA&quot; class=&quot;cyc_term&quot;&gt;TemporalThing&lt;/a&gt; and, by hypothesis, all of its instances are in it essentially (as each prime number is essentially a prime number).  But this last fact is not &lt;i&gt;necessarily&lt;/i&gt; true of this collection: the collection might have had instances that belonged to it only contingently (i.e. not essentially), as it might have been the case that one of today&apos;s winning lottery numbers was non-prime, and no number is such that it is essentially one of today&apos;s winning lottery numbers.
&lt;p/&gt;
When asserting that something is an instance or specialization of a given instance of ANECT, it is appropriate to do so in the &lt;a href=&quot;http://sw.opencyc.org/concept/Mx4r3_SgQU2iEdaCwAACs0x8nw&quot; class=&quot;cyc_term&quot;&gt;UniversalVocabularyMt&lt;/a&gt; (q.v.).  Indeed, ANECT was specially defined to facilitate the movement of appropriate assertions to that microtheory.
&lt;p/&gt;
Cf. &lt;a href=&quot;http://sw.opencyc.org/concept/Mx4rGeylLJTfEdqAAAACs0uFOQ&quot; class=&quot;cyc_term&quot;&gt;PragmaticallyDecontextualizedCollection&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: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: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>
