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     <!ENTITY cyc  "http://sw.cyc.com/concept/" >
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     <!ENTITY xsd  "http://www.w3.org/2001/XMLSchema#" >
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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="Mx4rvVj-A5wpEbGdrcN5Y29ycA">
    <rdfs:comment xml:lang="en">The collection of aircraft whose primary mission is armed assault on airborne or surface targets.</rdfs:comment>
    <rdfs:label xml:lang="en">fighter aircraft</rdfs:label>
    <cycAnnot:label xml:lang="en">FighterPlane</cycAnnot:label>
    <rdfs:subClassOf rdf:resource="Mx4rwT9TaZwpEbGdrcN5Y29ycA"/>
    <rdf:type rdf:resource="Mx4rpPHhAOB1EdqAAAACs6hRXg"/>
    <rdf:type rdf:resource="Mx4rwQhbmZwpEbGdrcN5Y29ycA"/>
    <rdf:type rdf:resource="Mx4rv52CgJwpEbGdrcN5Y29ycA"/>
    <owl:sameAs rdf:resource="http://umbel.org/umbel/sc/FighterPlane"/>
    <owl:sameAs rdf:resource="&cyc;Mx4rvVj-A5wpEbGdrcN5Y29ycA"/>
    <owl:sameAs rdf:resource="http://dbpedia.org/resource/Fighter_aircraft"/>
    <Mx4rwLSVCpwpEbGdrcN5Y29ycA xml:lang="en">fighter plane</Mx4rwLSVCpwpEbGdrcN5Y29ycA>
    <Mx4rwLSVCpwpEbGdrcN5Y29ycA xml:lang="en">combat aircraft</Mx4rwLSVCpwpEbGdrcN5Y29ycA>
    <Mx4rwLSVCpwpEbGdrcN5Y29ycA xml:lang="en">fighter planes</Mx4rwLSVCpwpEbGdrcN5Y29ycA>
    <Mx4rTv-jk9SPTXa991kk5mAvHg>Fighter aircraft</Mx4rTv-jk9SPTXa991kk5mAvHg>
    <Mx4rNv0nbm4TTjOp7yhmnzOyqg>http://en.wikipedia.org/wiki/Fighter_aircraft</Mx4rNv0nbm4TTjOp7yhmnzOyqg>
    <Mx4riWVFR6HJSpaEaHrcWS3MSA>http://www.w3.org/2006/03/wn/wn20/instances/synset-fighter-noun-2</Mx4riWVFR6HJSpaEaHrcWS3MSA>
  </owl:Class>

  <owl:Class rdf:about="Mx4rv3WPo5wpEbGdrcN5Y29ycA">
    <rdfs:subClassOf rdf:resource="Mx4rvVj-A5wpEbGdrcN5Y29ycA"/>
    <cycAnnot:label xml:lang="en">MiG-23-Fighter</cycAnnot:label>
    <rdfs:label xml:lang="en">mi g 23 fighter</rdfs:label>
  </owl:Class>

  <owl:Class rdf:about="Mx4rwQBf6ZwpEbGdrcN5Y29ycA">
    <rdfs:subClassOf rdf:resource="Mx4rvVj-A5wpEbGdrcN5Y29ycA"/>
    <cycAnnot:label xml:lang="en">F-18-Fighter</cycAnnot:label>
    <rdfs:label xml:lang="en">F-18</rdfs:label>
    <rdfs:comment xml:lang="en">The collection of all F-18 fighter jets</rdfs:comment>
  </owl:Class>

  <owl:Class rdf:about="Mx4r1KnbhiwyQdifdrM4-9Vy_g">
    <rdfs:subClassOf rdf:resource="Mx4rvVj-A5wpEbGdrcN5Y29ycA"/>
    <rdfs:comment xml:lang="en">The collection of all Mirages, which are Frenh fighter planes. A &lt;a href=&quot;http://sw.opencyc.org/concept/Mx4rvbTQxJwpEbGdrcN5Y29ycA&quot; class=&quot;cyc_term&quot;&gt;WeaponType&lt;/a&gt;.</rdfs:comment>
    <rdfs:label xml:lang="en">mirage</rdfs:label>
    <cycAnnot:label xml:lang="en">Mirage-FighterPlane</cycAnnot:label>
  </owl:Class>

  <owl:Class rdf:about="Mx4rvXTElZwpEbGdrcN5Y29ycA">
    <rdfs:subClassOf rdf:resource="Mx4rvVj-A5wpEbGdrcN5Y29ycA"/>
    <rdfs:comment xml:lang="en">&lt;a href=&quot;http://sw.opencyc.org/concept/Mx4rvViAv5wpEbGdrcN5Y29ycA&quot; class=&quot;cyc_term&quot;&gt;The&lt;/a&gt; collection of military aircraft designed primarily for use against other aircraft or airborne weapons.</rdfs:comment>
    <cycAnnot:label xml:lang="en">FighterInterceptorPlane</cycAnnot:label>
    <rdfs:label xml:lang="en">fighter interceptor plane</rdfs:label>
  </owl:Class>

  <owl:Class rdf:about="Mx4rv3O72ZwpEbGdrcN5Y29ycA">
    <rdfs:subClassOf rdf:resource="Mx4rvVj-A5wpEbGdrcN5Y29ycA"/>
    <cycAnnot:label xml:lang="en">Mirage5E2FighterPlane</cycAnnot:label>
    <rdfs:comment xml:lang="en">A collection of a type of French &lt;a href=&quot;http://sw.opencyc.org/concept/Mx4rvXTElZwpEbGdrcN5Y29ycA&quot; class=&quot;cyc_term&quot;&gt;FighterInterceptorPlane&lt;/a&gt;.</rdfs:comment>
    <rdfs:label xml:lang="en">Mirage 5E2 fighter plane</rdfs:label>
  </owl:Class>

  <owl:Class rdf:about="Mx4rvopbxZwpEbGdrcN5Y29ycA">
    <rdfs:subClassOf rdf:resource="Mx4rvVj-A5wpEbGdrcN5Y29ycA"/>
    <cycAnnot:label xml:lang="en">Mirage-F1-Fighter</cycAnnot:label>
    <rdfs:label xml:lang="en">Mirage F1 fighter</rdfs:label>
    <rdfs:comment xml:lang="en">A collection of a type of French fighter plane, with variants used for air-to-ground, training,
close defense, &lt;a href=&quot;http://sw.opencyc.org/concept/Mx4rvViA-ZwpEbGdrcN5Y29ycA&quot; class=&quot;cyc_term&quot;&gt;and&lt;/a&gt; reconnaisance.</rdfs:comment>
  </owl:Class>

  <owl:Class rdf:about="Mx4rvXAxs5wpEbGdrcN5Y29ycA">
    <rdfs:subClassOf rdf:resource="Mx4rvVj-A5wpEbGdrcN5Y29ycA"/>
    <cycAnnot:label xml:lang="en">FighterPlane-F14</cycAnnot:label>
    <rdfs:comment xml:lang="en">The &lt;a href=&quot;http://sw.opencyc.org/concept/Mx4rvXAxs5wpEbGdrcN5Y29ycA&quot; class=&quot;cyc_term&quot;&gt;FighterPlane_F14&lt;/a&gt; Tomcat is a supersonic, twin-engine, variable sweep wing, two-place fighter designed to attack and destroy enemy aircraft at night and in all weather conditions. The F-14 can track up to 24 targets simultaneously with its advanced weapons control system and attack six with Phoenix AIM-54A missiles while continuing to scan the airspace. Armament also includes a mix of other air intercept missiles, rockets and bombs.</rdfs:comment>
    <rdfs:label xml:lang="en">fighter plane f 14</rdfs:label>
  </owl:Class>

  <owl:Class rdf:about="Mx4rv-dVyZwpEbGdrcN5Y29ycA">
    <rdfs:subClassOf rdf:resource="Mx4rvVj-A5wpEbGdrcN5Y29ycA"/>
    <rdfs:label xml:lang="en">F-15</rdfs:label>
    <cycAnnot:label xml:lang="en">FighterPlane-F15</cycAnnot:label>
    <rdfs:comment xml:lang="en">The &lt;a href=&quot;http://sw.opencyc.org/concept/Mx4rv-dVyZwpEbGdrcN5Y29ycA&quot; class=&quot;cyc_term&quot;&gt;FighterPlane_F15&lt;/a&gt; Eagle is an all-weather, extremely maneuverable, tactical fighter designed to gain and maintain air superiority in aerial combat. The Eagle&apos;s air superiority is achieved through a mixture of maneuverability and acceleration, range, weapons and avionics. The F-15 has electronic systems and weaponry to detect, acquire, track and attack enemy aircraft while operating in friendly or enemy-controlled airspace. Its weapons and flight control systems are designed so one person can safely and effectively perform air-to-air combat. It can penetrate enemy defense and outperform and outfight current or projected enemy aircraft.  The F-15&apos;s superior maneuverability and acceleration are achieved through high engine thrust-to-weight ratio and low wing loading. Low wing-loading (the ratio of aircraft weight to its wing area) is a vital factor in maneuverability and, combined with the high thrust-to-weight ratio, enables the aircraft to turn tightly without losing airspeed.</rdfs:comment>
  </owl:Class>

  <owl:Class rdf:about="Mx4rwCk4GpwpEbGdrcN5Y29ycA">
    <rdfs:subClassOf rdf:resource="Mx4rvVj-A5wpEbGdrcN5Y29ycA"/>
    <rdfs:label xml:lang="en">fighter attack plane</rdfs:label>
    <rdfs:comment xml:lang="en">&lt;a href=&quot;http://sw.opencyc.org/concept/Mx4rvViAv5wpEbGdrcN5Y29ycA&quot; class=&quot;cyc_term&quot;&gt;The&lt;/a&gt; collection of aircraft designed primarily for attacking targets on land &lt;a href=&quot;http://sw.opencyc.org/concept/Mx4rvViA-pwpEbGdrcN5Y29ycA&quot; class=&quot;cyc_term&quot;&gt;or&lt;/a&gt; sea.  
Distinct from Interceptors, designed primarily for air-to-air use.</rdfs:comment>
    <cycAnnot:label xml:lang="en">FighterAttackPlane</cycAnnot:label>
  </owl:Class>

  <owl:Class rdf:about="Mx4rwVfINpwpEbGdrcN5Y29ycA">
    <rdfs:subClassOf rdf:resource="Mx4rvVj-A5wpEbGdrcN5Y29ycA"/>
    <cycAnnot:label xml:lang="en">FighterPlane-A10</cycAnnot:label>
    <rdfs:comment xml:lang="en">The &lt;a href=&quot;http://sw.opencyc.org/concept/Mx4rwVfINpwpEbGdrcN5Y29ycA&quot; class=&quot;cyc_term&quot;&gt;FighterPlane_A10&lt;/a&gt;, also called the &amp;quot;the Thunderbolt II,&amp;quot; is the first US plane designed for close air support of ground forces.</rdfs:comment>
    <rdfs:label xml:lang="en">fighter plane a 10</rdfs:label>
  </owl:Class>

  <owl:Class rdf:about="Mx4rvWeox5wpEbGdrcN5Y29ycA">
    <rdfs:subClassOf rdf:resource="Mx4rvVj-A5wpEbGdrcN5Y29ycA"/>
    <cycAnnot:label xml:lang="en">P51Mustang</cycAnnot:label>
    <rdfs:label xml:lang="en">P51 Mustang fighter plane</rdfs:label>
  </owl:Class>

  <owl:Class rdf:about="Mx4rwLRlGpwpEbGdrcN5Y29ycA">
    <rdfs:subClassOf rdf:resource="Mx4rvVj-A5wpEbGdrcN5Y29ycA"/>
    <cycAnnot:label xml:lang="en">F-4D-Fighter</cycAnnot:label>
    <rdfs:comment xml:lang="en">A collection. The F-4D is an American all-weather attack fighterplane.</rdfs:comment>
    <rdfs:label xml:lang="en">F-4D Phantom</rdfs:label>
  </owl:Class>

  <owl:Class rdf:about="Mx4rvbqS4JwpEbGdrcN5Y29ycA">
    <rdfs:subClassOf rdf:resource="Mx4rvVj-A5wpEbGdrcN5Y29ycA"/>
    <rdfs:label xml:lang="en">F-5E Tiger fighter</rdfs:label>
    <rdfs:comment xml:lang="en">A collection. The F-5E is an American light tactical fighter plane.</rdfs:comment>
    <cycAnnot:label xml:lang="en">F-5E-Fighter</cycAnnot:label>
  </owl:Class>

  <owl:Class rdf:about="Mx4rv6cfKpwpEbGdrcN5Y29ycA">
    <rdfs:subClassOf rdf:resource="Mx4rvVj-A5wpEbGdrcN5Y29ycA"/>
    <rdfs:comment xml:lang="en">The collection of a type of aircraft, used widely and in a variety of combat  roles. Flown by U.S. AirForce, Air National Guard, Air Force Reserve.  Also flown by air  forces of a significant number of European, Asian, and South American countries.  Produced in U.S., &lt;a href=&quot;http://sw.opencyc.org/concept/Mx4rvVjfR5wpEbGdrcN5Y29ycA&quot; class=&quot;cyc_term&quot;&gt;Belgium&lt;/a&gt;, &lt;a href=&quot;http://sw.opencyc.org/concept/Mx4rvViJyZwpEbGdrcN5Y29ycA&quot; class=&quot;cyc_term&quot;&gt;Netherlands&lt;/a&gt;, and &lt;a href=&quot;http://sw.opencyc.org/concept/Mx4rvViERpwpEbGdrcN5Y29ycA&quot; class=&quot;cyc_term&quot;&gt;Turkey&lt;/a&gt;.</rdfs:comment>
    <cycAnnot:label xml:lang="en">FighterPlane-F16</cycAnnot:label>
    <rdfs:label xml:lang="en">F-16 fighter airplane</rdfs:label>
  </owl:Class>

  <owl:Class rdf:about="Mx4rvbhB25wpEbGdrcN5Y29ycA">
    <rdfs:subClassOf rdf:resource="Mx4rvVj-A5wpEbGdrcN5Y29ycA"/>
    <cycAnnot:label xml:lang="en">Tornado-FighterPlane</cycAnnot:label>
    <rdfs:comment xml:lang="en">A brand of &lt;a href=&quot;http://sw.opencyc.org/concept/Mx4rvVj-A5wpEbGdrcN5Y29ycA&quot; class=&quot;cyc_term&quot;&gt;FighterPlane&lt;/a&gt; manufactured in 
  Europe.</rdfs:comment>
    <rdfs:label xml:lang="en">Tornado fighter plane</rdfs:label>
  </owl:Class>

  <owl:Class rdf:about="Mx4r-skPHixkEduAAAACs6hRYQ">
    <rdfs:subClassOf rdf:resource="Mx4rvVj-A5wpEbGdrcN5Y29ycA"/>
    <rdfs:comment xml:lang="en">The &lt;a href=&quot;http://sw.opencyc.org/concept/Mx4r-skPHixkEduAAAACs6hRYQ&quot; class=&quot;cyc_term&quot;&gt;FighterPlane_F117&lt;/a&gt; Nighthawk is the first operational stealth fighter jet, first delivered to the US Air Force in 1982 by Lockheed.</rdfs:comment>
    <rdfs:label xml:lang="en">F-117 Nighthawk</rdfs:label>
    <cycAnnot:label xml:lang="en">FighterPlane-F117</cycAnnot:label>
  </owl:Class>

  <owl:Class rdf:about="Mx4rvxV4pJwpEbGdrcN5Y29ycA">
    <rdfs:subClassOf rdf:resource="Mx4rvVj-A5wpEbGdrcN5Y29ycA"/>
    <rdfs:comment xml:lang="en">A collection. The F-4E is an American fighter-bomber plane.</rdfs:comment>
    <rdfs:label xml:lang="en">F-4E Phantom</rdfs:label>
    <cycAnnot:label xml:lang="en">F-4E-Fighter</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="Mx4rwT9TaZwpEbGdrcN5Y29ycA">
    <rdfs:label xml:lang="en">warplane</rdfs:label>
    <rdfs:comment xml:lang="en">&lt;a href=&quot;http://sw.opencyc.org/concept/Mx4rwT9TaZwpEbGdrcN5Y29ycA&quot; class=&quot;cyc_term&quot;&gt;Warplane&lt;/a&gt; is a specialization of &lt;a href=&quot;http://sw.opencyc.org/concept/Mx4rvViCi5wpEbGdrcN5Y29ycA&quot; class=&quot;cyc_term&quot;&gt;Airplane&lt;/a&gt;, &lt;a href=&quot;http://sw.opencyc.org/concept/Mx4rvjWlipwpEbGdrcN5Y29ycA&quot; class=&quot;cyc_term&quot;&gt;WeaponSystem&lt;/a&gt;, and &lt;a href=&quot;http://sw.opencyc.org/concept/Mx4rvm3Hq5wpEbGdrcN5Y29ycA&quot; class=&quot;cyc_term&quot;&gt;CombatAircraft&lt;/a&gt;.  Each instance of &lt;a href=&quot;http://sw.opencyc.org/concept/Mx4rwT9TaZwpEbGdrcN5Y29ycA&quot; class=&quot;cyc_term&quot;&gt;Warplane&lt;/a&gt; is an &lt;a href=&quot;http://sw.opencyc.org/concept/Mx4rvViCi5wpEbGdrcN5Y29ycA&quot; class=&quot;cyc_term&quot;&gt;Airplane&lt;/a&gt; which is designed (and often used) as a weapon of war.</rdfs:comment>
    <cycAnnot:label xml:lang="en">Warplane</cycAnnot:label>
  </owl:Class>

  <owl:Class rdf:about="Mx4rv52CgJwpEbGdrcN5Y29ycA">
    <cycAnnot:label xml:lang="en">MilitaryWeaponTypeByFunction</cycAnnot:label>
    <rdfs:label xml:lang="en">military weapon classification</rdfs:label>
    <rdfs:comment xml:lang="en">A collection of collections.  Each member TYPE of &lt;a href=&quot;http://sw.opencyc.org/concept/Mx4rv52CgJwpEbGdrcN5Y29ycA&quot; class=&quot;cyc_term&quot;&gt;MilitaryWeaponTypeByFunction&lt;/a&gt; is either a specification of &lt;a href=&quot;http://sw.opencyc.org/concept/Mx4rwKZUJJwpEbGdrcN5Y29ycA&quot; class=&quot;cyc_term&quot;&gt;MilitaryWeapon&lt;/a&gt; or a specification of &lt;a href=&quot;http://sw.opencyc.org/concept/Mx4rvjWlipwpEbGdrcN5Y29ycA&quot; class=&quot;cyc_term&quot;&gt;WeaponSystem&lt;/a&gt; satisfying the following conditions.  (i) TYPE is distinguished from other members of &lt;a href=&quot;http://sw.opencyc.org/concept/Mx4rv52CgJwpEbGdrcN5Y29ycA&quot; class=&quot;cyc_term&quot;&gt;MilitaryWeaponTypeByFunction&lt;/a&gt; by a main function that members of TYPE have.  Thus, e.g., &lt;a href=&quot;http://sw.opencyc.org/concept/Mx4rvVj-A5wpEbGdrcN5Y29ycA&quot; class=&quot;cyc_term&quot;&gt;FighterPlane&lt;/a&gt; is a member of &lt;a href=&quot;http://sw.opencyc.org/concept/Mx4rv52CgJwpEbGdrcN5Y29ycA&quot; class=&quot;cyc_term&quot;&gt;MilitaryWeaponTypeByFunction&lt;/a&gt; while &lt;a href=&quot;http://sw.opencyc.org/concept/Mx4rwQBf6ZwpEbGdrcN5Y29ycA&quot; class=&quot;cyc_term&quot;&gt;F_18_Fighter&lt;/a&gt; is not.  (ii) The so-called &apos;main function&apos; should not be too broad or too narrow, but significant enough for comparison between different military organizations.  Thus neither &lt;a href=&quot;http://sw.opencyc.org/concept/Mx4rvVj8V5wpEbGdrcN5Y29ycA&quot; class=&quot;cyc_term&quot;&gt;Weapon&lt;/a&gt; nor &lt;a href=&quot;http://sw.opencyc.org/concept/Mx4rwQCXyZwpEbGdrcN5Y29ycA&quot; class=&quot;cyc_term&quot;&gt;Handgun&lt;/a&gt; is a member of &lt;a href=&quot;http://sw.opencyc.org/concept/Mx4rv52CgJwpEbGdrcN5Y29ycA&quot; class=&quot;cyc_term&quot;&gt;MilitaryWeaponTypeByFunction&lt;/a&gt;.</rdfs:comment>
  </owl:Class>

  <owl:Thing rdf:about="http://dbpedia.org/resource/Fighter_aircraft">
    <rdfs:comment xml:lang="en">The collection of aircraft whose primary mission is armed assault on airborne or surface targets.</rdfs:comment>
    <rdfs:label xml:lang="en">fighter aircraft</rdfs:label>
    <cycAnnot:label xml:lang="en">FighterPlane</cycAnnot:label>
  </owl:Thing>

  <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:Class rdf:about="&cyc;Mx4rvVj-A5wpEbGdrcN5Y29ycA">
    <rdfs:comment xml:lang="en">The collection of aircraft whose primary mission is armed assault on airborne or surface targets.</rdfs:comment>
    <rdfs:label xml:lang="en">fighter aircraft</rdfs:label>
    <cycAnnot:label xml:lang="en">FighterPlane</cycAnnot:label>
  </owl:Class>

  <owl:Thing rdf:about="http://umbel.org/umbel/sc/FighterPlane">
    <rdfs:comment xml:lang="en">The collection of aircraft whose primary mission is armed assault on airborne or surface targets.</rdfs:comment>
    <rdfs:label xml:lang="en">fighter aircraft</rdfs:label>
    <cycAnnot:label xml:lang="en">FighterPlane</cycAnnot:label>
  </owl:Thing>

  <owl:Class rdf:about="Mx4rwQhbmZwpEbGdrcN5Y29ycA">
    <rdfs:label xml:lang="en">qu a uninteresting weapon system</rdfs:label>
    <cycAnnot:label xml:lang="en">QuAUninterestingWeaponSystem</cycAnnot:label>
    <rdfs:comment xml:lang="en">This collection is intended to identify 
   certain collections of weapon systems -- e.g., 
&lt;a href=&quot;http://sw.opencyc.org/concept/Mx4rwQB8vpwpEbGdrcN5Y29ycA&quot; class=&quot;cyc_term&quot;&gt;Tank_Vehicle&lt;/a&gt; -- that can be used to write
  exceptions to rules that 
  generate concept followups of the form, 
  &apos;&amp;lt;COUNTRY&amp;gt; (owns &amp;lt;WEAPONSYSTEM&amp;gt;).&apos;</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>
