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     <!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#" >
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<rdf:RDF xml:base="http://sw.opencyc.org/2008/06/10/concept/en/"
         xmlns="http://sw.opencyc.org/2008/06/10/concept/en/"
         xmlns:cycAnnot="http://sw.cyc.com/CycAnnotations_v1#"
         xmlns:rdf="&rdf;"
         xmlns:rdfs="&rdfs;"
         xmlns:owl="&owl;"
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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="WalkingOnTwoLegs">
    <rdfs:comment xml:lang="en">The collection of events in which an animal or similarly-shaped agent walks on two legs.</rdfs:comment>
    <cycAnnot:label xml:lang="en">WalkingOnTwoLegs</cycAnnot:label>
    <rdfs:label xml:lang="en">walking on two legs</rdfs:label>
    <cycAnnot:externalID>Mx4rvVi0gpwpEbGdrcN5Y29ycA</cycAnnot:externalID>
    <rdfs:subClassOf rdf:resource="IntelligentAgentActivity"/>
    <rdfs:subClassOf rdf:resource="AtLeastPartiallyMentalEvent"/>
    <rdfs:subClassOf rdf:resource="Walking_Generic"/>
    <rdfs:subClassOf rdf:resource="Locomotion_TwoLegged"/>
    <rdf:type rdf:resource="HumanCapabilityType"/>
    <rdf:type rdf:resource="LearnedActivityType"/>
    <rdf:type rdf:resource="ProcessType"/>
    <owl:sameAs rdf:resource="http://www.w3.org/2006/03/wn/wn20/instances/synset-walk_of_life-noun-1"/>
    <owl:sameAs rdf:resource="http://sw.opencyc.org/2008/06/10/concept/Mx4rvVi0gpwpEbGdrcN5Y29ycA"/>
    <owl:sameAs rdf:resource="http://www.w3.org/2006/03/wn/wn20/instances/synset-foot-verb-2"/>
    <owl:sameAs rdf:resource="&cyc;Mx4rvVi0gpwpEbGdrcN5Y29ycA"/>
    <owl:sameAs rdf:resource="&ocyc;Mx4rvVi0gpwpEbGdrcN5Y29ycA"/>
    <broaderTerm rdf:resource="IntelligentAgentActivity"/>
    <broaderTerm rdf:resource="AtLeastPartiallyMentalEvent"/>
    <broaderTerm rdf:resource="Walking_Generic"/>
    <broaderTerm rdf:resource="Locomotion_TwoLegged"/>
    <prettyString xml:lang="en">will have walked on two legs</prettyString>
    <prettyString xml:lang="en">will have walked on 2 legs</prettyString>
    <prettyString xml:lang="en">have walked on two legs</prettyString>
    <prettyString xml:lang="en">walks on 2 legs</prettyString>
    <prettyString xml:lang="en">walk on two legs</prettyString>
    <prettyString xml:lang="en">walking on 2 legs</prettyString>
    <prettyString xml:lang="en">have walked on 2 legs</prettyString>
    <prettyString xml:lang="en">had walked on 2 legs</prettyString>
    <prettyString xml:lang="en">walked on two legs</prettyString>
    <prettyString xml:lang="en">will walk on two legs</prettyString>
    <prettyString xml:lang="en">will walk on 2 legs</prettyString>
    <prettyString xml:lang="en">walks on two legs</prettyString>
    <prettyString xml:lang="en">has walked on two legs</prettyString>
    <prettyString xml:lang="en">walk on 2 legs</prettyString>
    <prettyString xml:lang="en">has walked on 2 legs</prettyString>
    <prettyString xml:lang="en">walked on 2 legs</prettyString>
    <prettyString xml:lang="en">had walked on two legs</prettyString>
  </owl:Class>

  <owl:Class rdf:about="Pacing">
    <rdfs:subClassOf rdf:resource="WalkingOnTwoLegs"/>
    <rdfs:comment xml:lang="en">Walking with a deliberate or measured stride.  Pacing is also associated with expending nervous energy.</rdfs:comment>
    <rdfs:label xml:lang="en">pacing</rdfs:label>
    <cycAnnot:label xml:lang="en">Pacing</cycAnnot:label>
  </owl:Class>

  <owl:Class rdf:about="Marching">
    <rdfs:subClassOf rdf:resource="WalkingOnTwoLegs"/>
    <cycAnnot:label xml:lang="en">Marching</cycAnnot:label>
    <rdfs:comment xml:lang="en">The collection of all marching events, in which an animal locomotes by lifting its legs higher than usual and stepping in a stylized, rhythmic fashion.</rdfs:comment>
    <rdfs:label xml:lang="en">marching</rdfs:label>
  </owl:Class>

  <owl:Class rdf:about="Exiting_a_dining_room">
    <rdfs:subClassOf rdf:resource="WalkingOnTwoLegs"/>
    <rdfs:label xml:lang="en">exiting a dining room</rdfs:label>
    <cycAnnot:label xml:lang="en">(SubSitTypeWithTypeInRoleFn GoingOutToEat WalkingOnTwoLegs DiningRoom fromLocation)</cycAnnot:label>
  </owl:Class>

  <owl:Class rdf:about="Limping">
    <rdfs:subClassOf rdf:resource="WalkingOnTwoLegs"/>
    <rdfs:label xml:lang="en">limp</rdfs:label>
    <cycAnnot:label xml:lang="en">Limping</cycAnnot:label>
    <rdfs:comment xml:lang="en">Any impaired form of locomotion due to damage to the locomotion appendage used in the locomotion.</rdfs:comment>
  </owl:Class>

  <owl:Class rdf:about="HumanWalkingProcess">
    <rdfs:subClassOf rdf:resource="WalkingOnTwoLegs"/>
    <cycAnnot:label xml:lang="en">HumanWalkingProcess</cycAnnot:label>
    <rdfs:label xml:lang="en">process of human walking</rdfs:label>
    <rdfs:comment xml:lang="en">A &lt;a href=&quot;http://sw.opencyc.org/2008/06/10/concept/en/HumanCapabilityType&quot; class=&quot;cyc_term&quot;&gt;HumanCapabilityType&lt;/a&gt; and a specialization of &lt;a href=&quot;http://sw.opencyc.org/2008/06/10/concept/en/AnimalWalkingProcess&quot; class=&quot;cyc_term&quot;&gt;AnimalWalkingProcess&lt;/a&gt; and &lt;a href=&quot;http://sw.opencyc.org/2008/06/10/concept/en/WalkingOnTwoLegs&quot; class=&quot;cyc_term&quot;&gt;WalkingOnTwoLegs&lt;/a&gt;. Each instance of this collection is a walking event in which the locomotor is 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;. Specializations include  &lt;a href=&quot;http://sw.opencyc.org/2008/06/10/concept/en/Backpacking&quot; class=&quot;cyc_term&quot;&gt;Backpacking&lt;/a&gt; and &lt;a href=&quot;http://sw.opencyc.org/2008/06/10/concept/en/RaceWalkingEvent&quot; class=&quot;cyc_term&quot;&gt;RaceWalkingEvent&lt;/a&gt;.</rdfs:comment>
  </owl:Class>

  <owl:Class rdf:about="Walking_to_a_dining_room">
    <rdfs:subClassOf rdf:resource="WalkingOnTwoLegs"/>
    <rdfs:label xml:lang="en">walking to a dining room</rdfs:label>
    <cycAnnot:label xml:lang="en">(SubSitTypeWithTypeInRoleFn GoingOutToEat WalkingOnTwoLegs DiningRoom toLocation)</cycAnnot:label>
  </owl:Class>

  <owl:Thing rdf:about="http://www.w3.org/2006/03/wn/wn20/instances/synset-foot-verb-2">
    <rdfs:comment xml:lang="en">The collection of events in which an animal or similarly-shaped agent walks on two legs.</rdfs:comment>
    <cycAnnot:label xml:lang="en">WalkingOnTwoLegs</cycAnnot:label>
    <rdfs:label xml:lang="en">walking on two legs</rdfs:label>
  </owl:Thing>

  <owl:Class rdf:about="Locomotion_TwoLegged">
    <rdfs:comment xml:lang="en">The collection of all locomotion events in which the locomotor uses two feet or foot-like extremities to move along a solid surface. Examples include walking done by humans or birds, as well as locomotion by a dog, bear, etc., on its hind legs. Someone walking on their hands would be a borderline negative example.</rdfs:comment>
    <rdfs:label xml:lang="en">two-legged locomotion</rdfs:label>
    <cycAnnot:label xml:lang="en">Locomotion-TwoLegged</cycAnnot:label>
  </owl:Class>

  <owl:Class rdf:about="&cyc;Mx4rvVi0gpwpEbGdrcN5Y29ycA">
    <rdfs:comment xml:lang="en">The collection of events in which an animal or similarly-shaped agent walks on two legs.</rdfs:comment>
    <cycAnnot:label xml:lang="en">WalkingOnTwoLegs</cycAnnot:label>
    <rdfs:label xml:lang="en">walking on two legs</rdfs:label>
  </owl:Class>

  <owl:Class rdf:about="AtLeastPartiallyMentalEvent">
    <cycAnnot:label xml:lang="en">AtLeastPartiallyMentalEvent</cycAnnot:label>
    <rdfs:comment xml:lang="en">A collection of events.  Each instance of &lt;a href=&quot;http://sw.opencyc.org/2008/06/10/concept/en/AtLeastPartiallyMentalEvent&quot; class=&quot;cyc_term&quot;&gt;AtLeastPartiallyMentalEvent&lt;/a&gt; is an event involving the mental functions of  a participant or group of participants (see &lt;a href=&quot;http://sw.opencyc.org/2008/06/10/concept/en/actors&quot; class=&quot;cyc_term&quot;&gt;actors&lt;/a&gt;) in that event.  The collection includes such things as dreaming, perceiving, sensing, theorizing about something, having a realization, making a decision, building something, designing something, and consciously carrying out a task.  Note that the above list includes both purposeful events and non-purposeful events that involve mental functions.  Note also that any event that has a mental component is also an instance of this collection, so that events like preparing lunch would be classified as instances of &lt;a href=&quot;http://sw.opencyc.org/2008/06/10/concept/en/AtLeastPartiallyMentalEvent&quot; class=&quot;cyc_term&quot;&gt;AtLeastPartiallyMentalEvent&lt;/a&gt;.  In entering knowledge, it is almost always possible and preferable to use one of the specializations of &lt;a href=&quot;http://sw.opencyc.org/2008/06/10/concept/en/AtLeastPartiallyMentalEvent&quot; class=&quot;cyc_term&quot;&gt;AtLeastPartiallyMentalEvent&lt;/a&gt;.  If an event seems mostly mental in nature, modulo neurons firing and related brain activity, use &lt;a href=&quot;http://sw.opencyc.org/2008/06/10/concept/en/StrictlyMentalEvent&quot; class=&quot;cyc_term&quot;&gt;StrictlyMentalEvent&lt;/a&gt; or one of its specializations.  If it essentially involves both mental and physical activity, see &lt;a href=&quot;http://sw.opencyc.org/2008/06/10/concept/en/CompositePhysicalAndMentalEvent&quot; class=&quot;cyc_term&quot;&gt;CompositePhysicalAndMentalEvent&lt;/a&gt; or &lt;a href=&quot;http://sw.opencyc.org/2008/06/10/concept/en/PurposefulPhysicalAction&quot; class=&quot;cyc_term&quot;&gt;PurposefulPhysicalAction&lt;/a&gt;.  For mental events that are intentionally and purposefully performed, see the specialization &lt;a href=&quot;http://sw.opencyc.org/2008/06/10/concept/en/PurposefulMentalActivity&quot; class=&quot;cyc_term&quot;&gt;PurposefulMentalActivity&lt;/a&gt;.</rdfs:comment>
    <rdfs:label xml:lang="en">partially mental event</rdfs:label>
  </owl:Class>

  <owl:Class rdf:about="IntelligentAgentActivity">
    <cycAnnot:label xml:lang="en">IntelligentAgentActivity</cycAnnot:label>
    <rdfs:comment xml:lang="en">A specialization of &lt;a href=&quot;http://sw.opencyc.org/2008/06/10/concept/en/Action&quot; class=&quot;cyc_term&quot;&gt;Action&lt;/a&gt; (q.v.).  Every instance of &lt;a href=&quot;http://sw.opencyc.org/2008/06/10/concept/en/IntelligentAgentActivity&quot; class=&quot;cyc_term&quot;&gt;IntelligentAgentActivity&lt;/a&gt; is an action, each of whose &amp;quot;doers&amp;quot; (see &lt;a href=&quot;http://sw.opencyc.org/2008/06/10/concept/en/doneBy&quot; class=&quot;cyc_term&quot;&gt;doneBy&lt;/a&gt; and &lt;a href=&quot;http://sw.opencyc.org/2008/06/10/concept/en/animateDoer&quot; class=&quot;cyc_term&quot;&gt;animateDoer&lt;/a&gt;s) is either an &lt;a href=&quot;http://sw.opencyc.org/2008/06/10/concept/en/IntelligentAgent&quot; class=&quot;cyc_term&quot;&gt;IntelligentAgent&lt;/a&gt; or a group of such agents (i.e. a &lt;a href=&quot;http://sw.opencyc.org/2008/06/10/concept/en/Group&quot; class=&quot;cyc_term&quot;&gt;Group&lt;/a&gt; all of whose members are intelligent agents).  Specializations of this collection include &lt;a href=&quot;http://sw.opencyc.org/2008/06/10/concept/en/HumanActivity&quot; class=&quot;cyc_term&quot;&gt;HumanActivity&lt;/a&gt; and &lt;a href=&quot;http://sw.opencyc.org/2008/06/10/concept/en/Reading&quot; class=&quot;cyc_term&quot;&gt;Reading&lt;/a&gt;.</rdfs:comment>
    <rdfs:label xml:lang="en">intelligent agent activity</rdfs:label>
  </owl:Class>

  <owl:Thing rdf:about="http://www.w3.org/2006/03/wn/wn20/instances/synset-walk_of_life-noun-1">
    <rdfs:comment xml:lang="en">The collection of events in which an animal or similarly-shaped agent walks on two legs.</rdfs:comment>
    <cycAnnot:label xml:lang="en">WalkingOnTwoLegs</cycAnnot:label>
    <rdfs:label xml:lang="en">walking on two legs</rdfs:label>
  </owl:Thing>

  <owl:Class rdf:about="ProcessType">
    <cycAnnot:label xml:lang="en">ProcessType</cycAnnot:label>
    <rdfs:comment xml:lang="en">A &lt;a href=&quot;http://sw.opencyc.org/2008/06/10/concept/en/SecondOrderCollection&quot; class=&quot;cyc_term&quot;&gt;SecondOrderCollection&lt;/a&gt;.  &lt;a href=&quot;http://sw.opencyc.org/2008/06/10/concept/en/ProcessType&quot; class=&quot;cyc_term&quot;&gt;ProcessType&lt;/a&gt; is the collection intersection of &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; and &lt;a href=&quot;http://sw.opencyc.org/2008/06/10/concept/en/DurativeEventType&quot; class=&quot;cyc_term&quot;&gt;DurativeEventType&lt;/a&gt;; that is, a thing is an instance of &lt;a href=&quot;http://sw.opencyc.org/2008/06/10/concept/en/ProcessType&quot; class=&quot;cyc_term&quot;&gt;ProcessType&lt;/a&gt; if and only if it is an instance of both &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; and &lt;a href=&quot;http://sw.opencyc.org/2008/06/10/concept/en/DurativeEventType&quot; class=&quot;cyc_term&quot;&gt;DurativeEventType&lt;/a&gt;.  Instances of &lt;a href=&quot;http://sw.opencyc.org/2008/06/10/concept/en/ProcessType&quot; class=&quot;cyc_term&quot;&gt;ProcessType&lt;/a&gt; can be constructed from instances of &lt;a href=&quot;http://sw.opencyc.org/2008/06/10/concept/en/AccomplishmentType&quot; class=&quot;cyc_term&quot;&gt;AccomplishmentType&lt;/a&gt; using &lt;a href=&quot;http://sw.opencyc.org/2008/06/10/concept/en/ProcessFn&quot; class=&quot;cyc_term&quot;&gt;ProcessFn&lt;/a&gt; (q.v.).</rdfs:comment>
    <rdfs:label xml:lang="en">type of temporally stuff-like thing that is also a type of durative event</rdfs:label>
  </owl:Class>

  <owl:Class rdf:about="http://sw.opencyc.org/2008/06/10/concept/Mx4rvVi0gpwpEbGdrcN5Y29ycA">
    <rdfs:comment xml:lang="en">The collection of events in which an animal or similarly-shaped agent walks on two legs.</rdfs:comment>
    <cycAnnot:label xml:lang="en">WalkingOnTwoLegs</cycAnnot:label>
    <rdfs:label xml:lang="en">walking on two legs</rdfs:label>
  </owl:Class>

  <owl:ObjectProperty rdf:about="broaderTerm">
    <rdfs:label xml:lang="en">BT</rdfs:label>
    <rdfs:comment xml:lang="en">&lt;code&gt;(&lt;a href=&quot;http://sw.opencyc.org/2008/06/10/concept/en/broaderTerm&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/2008/06/10/concept/en/broaderTerm&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/2008/06/10/concept/en/broaderTerm&quot; class=&quot;cyc_term&quot;&gt;broaderTerm&lt;/a&gt; relation actually is.</rdfs:comment>
    <cycAnnot:label xml:lang="en">broaderTerm</cycAnnot:label>
  </owl:ObjectProperty>

  <owl:Class rdf:about="Walking_Generic">
    <rdfs:comment xml:lang="en">A specialization of &lt;a href=&quot;http://sw.opencyc.org/2008/06/10/concept/en/Ambulation&quot; class=&quot;cyc_term&quot;&gt;Ambulation&lt;/a&gt;: the collection of all instances of &lt;a href=&quot;http://sw.opencyc.org/2008/06/10/concept/en/LocomotionProcess&quot; class=&quot;cyc_term&quot;&gt;LocomotionProcess&lt;/a&gt; in which the locomotor (usually but not necessarily an animal) always has at least one foot in contact with the surface. &lt;a href=&quot;http://sw.opencyc.org/2008/06/10/concept/en/Walking_Generic&quot; class=&quot;cyc_term&quot;&gt;Walking_Generic&lt;/a&gt; is therefore disjoint with &lt;a href=&quot;http://sw.opencyc.org/2008/06/10/concept/en/Running&quot; class=&quot;cyc_term&quot;&gt;Running&lt;/a&gt;. Notable specializations of this collection include &lt;a href=&quot;http://sw.opencyc.org/2008/06/10/concept/en/AnimalWalkingProcess&quot; class=&quot;cyc_term&quot;&gt;AnimalWalkingProcess&lt;/a&gt;, &lt;a href=&quot;http://sw.opencyc.org/2008/06/10/concept/en/WalkingOnTwoLegs&quot; class=&quot;cyc_term&quot;&gt;WalkingOnTwoLegs&lt;/a&gt; and &lt;a href=&quot;http://sw.opencyc.org/2008/06/10/concept/en/WalkingOnFourLegs&quot; class=&quot;cyc_term&quot;&gt;WalkingOnFourLegs&lt;/a&gt;.</rdfs:comment>
    <rdfs:label xml:lang="en">walk</rdfs:label>
    <cycAnnot:label xml:lang="en">Walking-Generic</cycAnnot:label>
  </owl:Class>

  <owl:Class rdf:about="LearnedActivityType">
    <rdfs:comment xml:lang="en">This is the collection of activities which must first be learned before they can be performed--i.e., before any role which is a specPred of &lt;a href=&quot;http://sw.opencyc.org/2008/06/10/concept/en/doneBy&quot; class=&quot;cyc_term&quot;&gt;doneBy&lt;/a&gt; can be played.</rdfs:comment>
    <rdfs:label xml:lang="en">learned activity</rdfs:label>
    <cycAnnot:label xml:lang="en">LearnedActivityType</cycAnnot:label>
  </owl:Class>

  <owl:Class rdf:about="HumanCapabilityType">
    <cycAnnot:label xml:lang="en">HumanCapabilityType</cycAnnot:label>
    <rdfs:comment xml:lang="en">This is the collection of all types of action which can be performed in normal circumstances by any adult human being, that is, they are human capabilities in the sense that we expect a normal adult person to be able to do them in typical circumstances.  This is not the collection of types of action which can be done by some, but not all, persons.  For example, &lt;a href=&quot;http://sw.opencyc.org/2008/06/10/concept/en/WalkingOnTwoLegs&quot; class=&quot;cyc_term&quot;&gt;WalkingOnTwoLegs&lt;/a&gt; is an instance, but &lt;a href=&quot;http://sw.opencyc.org/2008/06/10/concept/en/Juggling&quot; class=&quot;cyc_term&quot;&gt;Juggling&lt;/a&gt; is not, because all normal people can walk but only some can juggle.</rdfs:comment>
    <rdfs:label xml:lang="en">type of human capability</rdfs:label>
  </owl:Class>

  <owl:Class rdf:about="&ocyc;Mx4rvVi0gpwpEbGdrcN5Y29ycA">
    <rdfs:comment xml:lang="en">The collection of events in which an animal or similarly-shaped agent walks on two legs.</rdfs:comment>
    <cycAnnot:label xml:lang="en">WalkingOnTwoLegs</cycAnnot:label>
    <rdfs:label xml:lang="en">walking on two legs</rdfs:label>
  </owl:Class>

  <owl:ObjectProperty rdf:about="prettyString">
    <cycAnnot:label xml:lang="en">prettyString</cycAnnot:label>
    <rdfs:comment xml:lang="en">(&lt;a href=&quot;http://sw.opencyc.org/2008/06/10/concept/en/prettyString&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/en/prettyString&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>
    <rdfs:label xml:lang="en">Pretty String</rdfs:label>
  </owl:ObjectProperty>

</rdf:RDF>
