]> 2009/04/07 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 "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. 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. externalID 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. label 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. The collection of all consumer electronics. A type of <a href="http://sw.opencyc.org/concept/Mx4rvViQlZwpEbGdrcN5Y29ycA" class="cyc_term">ElectronicDevice</a>. consumer electronics ConsumerElectronicDevice Consumer electronics http://en.wikipedia.org/wiki/Consumer_electronics Hi-Fi An attribute of audio or audio-visual components or systems. A hi-fi component or system is capable of recording, processing, or reproducing sound signals that are relatively close to the original recorded sound, compared to its non-hi-fi counterparts. hi-fi The collection of all fax machines: machines used for the transmission-and-reproduction of hardcopied printed matter. fax machine FaxMachine satellite receiver <a href="http://sw.opencyc.org/concept/Mx4rvoBxH5wpEbGdrcN5Y29ycA" class="cyc_term">SatelliteReceiver</a> is a specialization of <a href="http://sw.opencyc.org/concept/Mx4rvX1UuJwpEbGdrcN5Y29ycA" class="cyc_term">WirelessCommunicationDevice</a>. It is the kind of device that is capable of receiving satellite transmissions. Compare this constant to <a href="http://sw.opencyc.org/concept/Mx4rwHT71ZwpEbGdrcN5Y29ycA" class="cyc_term">SatelliteTransmitter</a>. SatelliteReceiver VirtualPet Instances are electronic toys which simulate a real creature. Some are small, with a little LCD display and a few buttons for input. These devices are programmed to display a representation of a creature that is born/hatches, grows, and matures. Other types of <a href="http://sw.opencyc.org/concept/Mx4rvuag5pwpEbGdrcN5Y29ycA" class="cyc_term">VirtualPet</a>, such as the <a href="http://sw.opencyc.org/concept/Mx4rvy40kZwpEbGdrcN5Y29ycA" class="cyc_term">Furby_TheToy</a>, are doll-like, having the shape and some of the behaviors of a mammal. virtual pet car alarm Automobile alarm. CarAlarm A collection of electronic devices which are also household appliances. An instance of <a href="http://sw.opencyc.org/concept/Mx4rvViJ1pwpEbGdrcN5Y29ycA" class="cyc_term">ElectronicHouseholdAppliance</a> is a <a href="http://sw.opencyc.org/concept/Mx4rvViJk5wpEbGdrcN5Y29ycA" class="cyc_term">HouseholdAppliance</a> which is electrically powered and controlled. Common instances of <a href="http://sw.opencyc.org/concept/Mx4rvViJ1pwpEbGdrcN5Y29ycA" class="cyc_term">ElectronicHouseholdAppliance</a> belong to the subsets <a href="http://sw.opencyc.org/concept/Mx4rvViT6pwpEbGdrcN5Y29ycA" class="cyc_term">HomeVideoGameMachine</a>, <a href="http://sw.opencyc.org/concept/Mx4rvVjIZpwpEbGdrcN5Y29ycA" class="cyc_term">TelevisionSet</a>, <a href="http://sw.opencyc.org/concept/Mx4rvVjLQZwpEbGdrcN5Y29ycA" class="cyc_term">AnsweringMachine</a>, <a href="http://sw.opencyc.org/concept/Mx4rvVjTBZwpEbGdrcN5Y29ycA" class="cyc_term">Telephone</a>, <a href="http://sw.opencyc.org/concept/Mx4rvVie0JwpEbGdrcN5Y29ycA" class="cyc_term">LaserDiscPlayer</a>, etc. ElectronicHouseholdAppliance household electronic device A specialization of <a href="http://sw.opencyc.org/concept/Mx4r4rDPYCs8EdiUgAAH6RYvSQ" class="cyc_term">ConsumerElectronicDevice</a>, <a href="http://sw.opencyc.org/concept/Mx4rvX1UuJwpEbGdrcN5Y29ycA" class="cyc_term">WirelessCommunicationDevice</a> and <a href="http://sw.opencyc.org/concept/Mx4rvVjTBZwpEbGdrcN5Y29ycA" class="cyc_term">Telephone</a>. Each instance of <a href="http://sw.opencyc.org/concept/Mx4rvVjj6pwpEbGdrcN5Y29ycA" class="cyc_term">CellularTelephone</a> is a mobile telephone unit. cellular phone CellularTelephone RadarDetector radar detector Automobile Radar Detectors MusicalInstrument-Electronic electric instrument The collection of <a href="http://sw.opencyc.org/concept/Mx4rvVjI6JwpEbGdrcN5Y29ycA" class="cyc_term">MusicalInstrument</a>s which produce sound electronically rather than physically. A specialization of <a href="http://sw.opencyc.org/concept/Mx4r4rDPYCs8EdiUgAAH6RYvSQ" class="cyc_term">ConsumerElectronicDevice</a>. Each instance of <a href="http://sw.opencyc.org/concept/Mx4rNygJZKXREd2AAABQjYGu0g" class="cyc_term">ConsumerElectronicDevice_SlideForm</a> is an electronic device whose form includes a main joint that enables swivelling it (as opposed to flipping or sliding it open and closed). ConsumerElectronicDevice-SwivelForm consumer electronic device swivel form The collection of all media players. A type of <a href="http://sw.opencyc.org/concept/Mx4r4rDPYCs8EdiUgAAH6RYvSQ" class="cyc_term">ConsumerElectronicDevice</a>, <a href="http://sw.opencyc.org/concept/Mx4rvVjVgZwpEbGdrcN5Y29ycA" class="cyc_term">MechanicalDevice</a>, and <a href="http://sw.opencyc.org/concept/Mx4rvViQlZwpEbGdrcN5Y29ycA" class="cyc_term">ElectronicDevice</a>. The collection <a href="http://sw.opencyc.org/concept/Mx4rv_FIS5wpEbGdrcN5Y29ycA" class="cyc_term">MediaPlayingDevice</a> is an <a href="http://sw.opencyc.org/concept/Mx4rejmDbrF_QdeIENT1qpbYzQ" class="cyc_term">ArtifactTypeByGenericCategory</a> and a <a href="http://sw.opencyc.org/concept/Mx4rpPHhAOB1EdqAAAACs6hRXg" class="cyc_term">SpatiallyDisjointObjectType</a>. Each instance of <a href="http://sw.opencyc.org/concept/Mx4rv_FIS5wpEbGdrcN5Y29ycA" class="cyc_term">MediaPlayingDevice</a> is a device that was designed to play media such as a DVD, photo slide, or digital audio file. player MediaPlayingDevice A specialization of <a href="http://sw.opencyc.org/concept/Mx4r4rDPYCs8EdiUgAAH6RYvSQ" class="cyc_term">ConsumerElectronicDevice</a>. Each instance of <a href="http://sw.opencyc.org/concept/Mx4rNygJZKXREd2AAABQjYGu0g" class="cyc_term">ConsumerElectronicDevice_SlideForm</a> is an electronic device whose form includes a main joint that enables sliding it open and closed (as opposed to flipping or swivelling). ConsumerElectronicDevice-SlideForm consumer electronic device slide form stereophonic thing An attribute of audio or audio-visual components or systems. Any stereo component or system is capable of processing 2-channel sound signals intended for left and right speakers. Stereophonic A specialization of <a href="http://sw.opencyc.org/concept/Mx4r4rDPYCs8EdiUgAAH6RYvSQ" class="cyc_term">ConsumerElectronicDevice</a>. Each instance of <a href="http://sw.opencyc.org/concept/Mx4rMFkGBqXREd2AAABQjYGu0g" class="cyc_term">ConsumerElectronicDevice_FlipForm</a> is an electronic device whose form includes main joints that enables flipping it open and closed (as opposed to swivelling or sliding). ConsumerElectronicDevice-FlipForm consumer electronic device flip form Intrusion detectors, alarms, or whatever. BuildingSecuritySystem security system An attribute of audio or audio-visual components or systems. Any <a href="http://sw.opencyc.org/concept/Mx4rxooYunS8EdaAAACgyZzFrg" class="cyc_term">Monophonic</a> component or system is only capable of outputting a single channel of sound no matter how many <a href="http://sw.opencyc.org/concept/Mx4rvVjNNJwpEbGdrcN5Y29ycA" class="cyc_term">AudioSpeaker</a>s it is attached to. Monophonic monophonic The collection of all digital telephones. A type of <a href="http://sw.opencyc.org/concept/Mx4rvVjTBZwpEbGdrcN5Y29ycA" class="cyc_term">Telephone</a>, <a href="http://sw.opencyc.org/concept/Mx4rvf-bUJwpEbGdrcN5Y29ycA" class="cyc_term">ManufacturedGoods</a>, <a href="http://sw.opencyc.org/concept/Mx4rvViQlZwpEbGdrcN5Y29ycA" class="cyc_term">ElectronicDevice</a>, and <font color="#ff0000">#$ConsumerElectronics</font>. The concept <a href="http://sw.opencyc.org/concept/Mx4rvoutfpwpEbGdrcN5Y29ycA" class="cyc_term">DigitalTelephone</a> is a <font color="#ff0000">#$ManufacturedGoodsType</font>, a <a href="http://sw.opencyc.org/concept/Mx4rpPHhAOB1EdqAAAACs6hRXg" class="cyc_term">SpatiallyDisjointObjectType</a>, and an <a href="http://sw.opencyc.org/concept/Mx4rejmDbrF_QdeIENT1qpbYzQ" class="cyc_term">ArtifactTypeByGenericCategory</a>. DigitalTelephone digital telephone Electronic calculator calculator Calculator video camera An instance of <a href="http://sw.opencyc.org/concept/Mx4roOCJgqgyQdePhq6ip3adDw" class="cyc_term">ArtifactTypeByFunction</a>. Each instance of this collection is a <a href="http://sw.opencyc.org/concept/Mx4rvWAmAJwpEbGdrcN5Y29ycA" class="cyc_term">Camera</a> designed to record moving images onto a storage medium for later viewing. VideoCamera personal computer PersonalComputer A specialization of <a href="http://sw.opencyc.org/concept/Mx4rvVjXjJwpEbGdrcN5Y29ycA" class="cyc_term">SingleUserComputer</a>. Each instance of this collection is a small, single-user <a href="http://sw.opencyc.org/concept/Mx4rvVjXzZwpEbGdrcN5Y29ycA" class="cyc_term">Computer</a>, such as a desktop computer, a laptop computer or a palm computer. electronic typewriter ElectronicTypewriter A specialization of <a href="http://sw.opencyc.org/concept/Mx4rvViBMZwpEbGdrcN5Y29ycA" class="cyc_term">PortableObject</a> and <a href="http://sw.opencyc.org/concept/Mx4rwOWjt5wpEbGdrcN5Y29ycA" class="cyc_term">BatteryPoweredDevice</a>. Each instance of <a href="http://sw.opencyc.org/concept/Mx4rOGQ88qUeEd2AAABQjYGu0g" class="cyc_term">EBookReader</a> is a poprtable device desgned to be used for reading e-books. e-book reader EBookReader consumer electronic device bar form ConsumerElectronicDevice-BarForm A specialization of <a href="http://sw.opencyc.org/concept/Mx4r4rDPYCs8EdiUgAAH6RYvSQ" class="cyc_term">ConsumerElectronicDevice</a>. Each instance of <a href="http://sw.opencyc.org/concept/Mx4rFVhMkKXREd2AAABQjYGu0g" class="cyc_term">ConsumerElectronicDevice_BarForm</a> is an electronic device whose form lacks any main joints that enable swivelling, sliding or bending (flipping), and is sleek and thin, like a candybar, unlike the bulkier instances of <a href="http://sw.opencyc.org/concept/Mx4rID9TwKXQEd2AAABQjYGu0g" class="cyc_term">ConsumerElectronicDevice_BrickForm</a> (q.v.). The collection of all palmtop computers. A type of <a href="http://sw.opencyc.org/concept/Mx4rvVitf5wpEbGdrcN5Y29ycA" class="cyc_term">PersonalComputer</a>, <a href="http://sw.opencyc.org/concept/Mx4rvViBMZwpEbGdrcN5Y29ycA" class="cyc_term">PortableObject</a>, <a href="http://sw.opencyc.org/concept/Mx4rG2RbunpTQdefUrwS_Ai9Vg" class="cyc_term">InformationManagementUse</a>, and <a href="http://sw.opencyc.org/concept/Mx4rwOWjt5wpEbGdrcN5Y29ycA" class="cyc_term">BatteryPoweredDevice</a>. The collection <a href="http://sw.opencyc.org/concept/Mx4rv0QJp5wpEbGdrcN5Y29ycA" class="cyc_term">PalmtopComputer</a> is a <a href="http://sw.opencyc.org/concept/Mx4rv5q-35wpEbGdrcN5Y29ycA" class="cyc_term">ComputerType</a>, a <a href="http://sw.opencyc.org/concept/Mx4rpPHhAOB1EdqAAAACs6hRXg" class="cyc_term">SpatiallyDisjointObjectType</a>, and a <a href="http://sw.opencyc.org/concept/Mx4r9Bn5KmkeEdaAAAABAxv-7A" class="cyc_term">ComputerHardwareDeviceType</a>. PalmtopComputer palmtop computer An instance of <a href="http://sw.opencyc.org/concept/Mx4rejmDbrF_QdeIENT1qpbYzQ" class="cyc_term">ArtifactTypeByGenericCategory</a> and a specialization of <a href="http://sw.opencyc.org/concept/Mx4rvViQlZwpEbGdrcN5Y29ycA" class="cyc_term">ElectronicDevice</a>. Each instance of <a href="http://sw.opencyc.org/concept/Mx4rvnsJ2JwpEbGdrcN5Y29ycA" class="cyc_term">DigitalCamera</a> is a <a href="http://sw.opencyc.org/concept/Mx4rvWAmAJwpEbGdrcN5Y29ycA" class="cyc_term">Camera</a> that records images using <a href="http://sw.opencyc.org/concept/Mx4rvVitYZwpEbGdrcN5Y29ycA" class="cyc_term">ComputerMemory</a> rather than on (e.g.) <a href="http://sw.opencyc.org/concept/Mx4rvVkB4ZwpEbGdrcN5Y29ycA" class="cyc_term">PhotographicFilm</a>. Specializations include <a href="http://sw.opencyc.org/concept/Mx4rwOJH2JwpEbGdrcN5Y29ycA" class="cyc_term">StillCamera_Digital</a> and <a href="http://sw.opencyc.org/concept/Mx4rvXmVQJwpEbGdrcN5Y29ycA" class="cyc_term">DigitalCamcorder</a>. digital camera DigitalCamera The collection of all CB radios. A type of <a href="http://sw.opencyc.org/concept/Mx4rvVjlxJwpEbGdrcN5Y29ycA" class="cyc_term">AutoSoundMarketCategory</a>, <a href="http://sw.opencyc.org/concept/Mx4rvViQlZwpEbGdrcN5Y29ycA" class="cyc_term">ElectronicDevice</a>, and <font color="#ff0000">#$ConsumerElectronics</font>. <a href="http://sw.opencyc.org/concept/Mx4rvVkFG5wpEbGdrcN5Y29ycA" class="cyc_term">CitizenBandRadio</a> is an <a href="http://sw.opencyc.org/concept/Mx4rejmDbrF_QdeIENT1qpbYzQ" class="cyc_term">ArtifactTypeByGenericCategory</a> and a <a href="http://sw.opencyc.org/concept/Mx4rpPHhAOB1EdqAAAACs6hRXg" class="cyc_term">SpatiallyDisjointObjectType</a>. CitizenBandRadio CB consumer electronic device brick form ConsumerElectronicDevice-BrickForm A specialization of <a href="http://sw.opencyc.org/concept/Mx4r4rDPYCs8EdiUgAAH6RYvSQ" class="cyc_term">ConsumerElectronicDevice</a>. Each instance of <a href="http://sw.opencyc.org/concept/Mx4rID9TwKXQEd2AAABQjYGu0g" class="cyc_term">ConsumerElectronicDevice_BrickForm</a> is an electronic device whose form lacks any main joints that enable swivelling, sliding or bending (flipping), and is very bulky (as compared to instances of <a href="http://sw.opencyc.org/concept/Mx4rFVhMkKXREd2AAABQjYGu0g" class="cyc_term">ConsumerElectronicDevice_BarForm</a> (q.v.)). quotedIsa A binary <a href="http://sw.opencyc.org/concept/Mx4rDeDIGEW0EdaAAACgydogAg" class="cyc_term">MetaLanguagePredicate</a> (q.v.) that relates CycL expressions to the <a href="http://sw.opencyc.org/concept/Mx4raOoTci9qEdma4AACs1uxFw" class="cyc_term">SubLExpressionType</a>s (q.v.) of which they are instances. <a href="http://sw.opencyc.org/concept/Mx4rBVVEokNxEdaAAACgydogAg" class="cyc_term">quotedIsa</a> is thus like a restricted version of <a href="http://sw.opencyc.org/concept/Mx4rvViBBJwpEbGdrcN5Y29ycA" class="cyc_term">isa</a> (q.v.), but with one important difference: the first argument-place of <a href="http://sw.opencyc.org/concept/Mx4rBVVEokNxEdaAAACgydogAg" class="cyc_term">quotedIsa</a> is &quot;implicitly quoted&quot; (see <a href="http://sw.opencyc.org/concept/Mx4rwHb_bZwpEbGdrcN5Y29ycA" class="cyc_term">quotedArgument</a>). So a ground atomic sentence of the form <code>(<a href="http://sw.opencyc.org/concept/Mx4rBVVEokNxEdaAAACgydogAg" class="cyc_term">quotedIsa</a> <b>THING</b> <b>EXPR-TYPE</b>)</code> does <i>not</i> mean that <code><b>THING</b></code> itself is an instance of <code><b>EXPR-TYPE</b></code>. Rather, such a sentence is partly self-referential, and means that the particular <i>CycL expression</i> appearing in the sentence's own first argument-position is an instance of <code><b>EXPR-TYPE</b></code>. Thus, <a href="http://sw.opencyc.org/concept/Mx4rBVVEokNxEdaAAACgydogAg" class="cyc_term">quotedIsa</a> provides a convenient shorthand for stating certain things that would otherwise require explicit quotation (or some other device for naming expressions). <p/> This is better illustrated with a specific example. Suppose we wish to state that the CycL constant <code><a href="http://sw.opencyc.org/concept/Mx4rvViH35wpEbGdrcN5Y29ycA" class="cyc_term">IndianOcean</a></code> is an instance of the CycL expression type <font color="#ff0000">#$PublicConstant</font>. We cannot express this with the straightforward <a href="http://sw.opencyc.org/concept/Mx4rvViBBJwpEbGdrcN5Y29ycA" class="cyc_term">isa</a> sentence <code>(<a href="http://sw.opencyc.org/concept/Mx4rvViBBJwpEbGdrcN5Y29ycA" class="cyc_term">isa</a> <a href="http://sw.opencyc.org/concept/Mx4rvViH35wpEbGdrcN5Y29ycA" class="cyc_term">IndianOcean</a> <font color="#ff0000">#$PublicConstant</font>)</code>, as that states the falsehood that the IndianOcean itself -- which is <i>not</i> a constant but a body of water -- is a public constant. But we can express precisely what we want like this: <pre> (<a href="http://sw.opencyc.org/concept/Mx4rBVVEokNxEdaAAACgydogAg" class="cyc_term">quotedIsa</a> <a href="http://sw.opencyc.org/concept/Mx4rvViH35wpEbGdrcN5Y29ycA" class="cyc_term">IndianOcean</a> <font color="#ff0000">#$PublicConstant</font>) . </pre> Now <a href="http://sw.opencyc.org/concept/Mx4rBVVEokNxEdaAAACgydogAg" class="cyc_term">quotedIsa</a> is a <a href="http://sw.opencyc.org/concept/Mx4rv4oJWZwpEbGdrcN5Y29ycA" class="cyc_term">MacroRelation</a> (q.v.), and by its <a href="http://sw.opencyc.org/concept/Mx4rvVjg7JwpEbGdrcN5Y29ycA" class="cyc_term">expansion</a> any given <a href="http://sw.opencyc.org/concept/Mx4rBVVEokNxEdaAAACgydogAg" class="cyc_term">quotedIsa</a> sentence is equivalent to some <a href="http://sw.opencyc.org/concept/Mx4rvViBBJwpEbGdrcN5Y29ycA" class="cyc_term">isa</a> sentence with an <i>explicitly</i> quoted first argument. The sentence displayed above turns out to be equivalent to: <pre> (<a href="http://sw.opencyc.org/concept/Mx4rvViBBJwpEbGdrcN5Y29ycA" class="cyc_term">isa</a> (<a href="http://sw.opencyc.org/concept/Mx4rgGBbEkNuEdaAAACgydogAg" class="cyc_term">Quote</a> <a href="http://sw.opencyc.org/concept/Mx4rvViH35wpEbGdrcN5Y29ycA" class="cyc_term">IndianOcean</a>) <font color="#ff0000">#$PublicConstant</font>). </pre> But the <a href="http://sw.opencyc.org/concept/Mx4rBVVEokNxEdaAAACgydogAg" class="cyc_term">quotedIsa</a> version has two related practical advantages over the <a href="http://sw.opencyc.org/concept/Mx4rvViBBJwpEbGdrcN5Y29ycA" class="cyc_term">isa</a> version. First, the former is syntactically simpler than the latter. Second, the simpler syntax of the former makes it easier to browse in the Knowedge Base: while the <a href="http://sw.opencyc.org/concept/Mx4rBVVEokNxEdaAAACgydogAg" class="cyc_term">quotedIsa</a> version is conveniently indexed under the KB Browser page for the constant <code><a href="http://sw.opencyc.org/concept/Mx4rvViH35wpEbGdrcN5Y29ycA" class="cyc_term">IndianOcean</a></code>, the <a href="http://sw.opencyc.org/concept/Mx4rvViBBJwpEbGdrcN5Y29ycA" class="cyc_term">isa</a> version would apparently be indexed under a separate, brand new page for the term <code>(<a href="http://sw.opencyc.org/concept/Mx4rgGBbEkNuEdaAAACgydogAg" class="cyc_term">Quote</a> <a href="http://sw.opencyc.org/concept/Mx4rvViH35wpEbGdrcN5Y29ycA" class="cyc_term">IndianOcean</a>)</code>. Generalizing the point, <a href="http://sw.opencyc.org/concept/Mx4rBVVEokNxEdaAAACgydogAg" class="cyc_term">quotedIsa</a> lets us avoid having potentially to double the number of pages currently in the browser. <p/> For the semantically more complicated (but rarely encountered) case in which <a href="http://sw.opencyc.org/concept/Mx4rBVVEokNxEdaAAACgydogAg" class="cyc_term">quotedIsa</a>'s first argument-place is filled with an <i>open</i> expression, see the accompanying <font color="#ff0000">#$cyclistNotes</font>. Quoted Isa StubTerm stub Cyc term Instancehood in this collection indicates that the reified term is a stub, i.e. it is not fully fleshed out in terms of definitional info and/or documentation. wikipediaArticleName (<a href="http://sw.opencyc.org/concept/Mx4rTv-jk9SPTXa991kk5mAvHg" class="cyc_term">wikipediaArticleName</a> THING NAME) means that in <a href="http://sw.opencyc.org/concept/Mx4rtqXA6OC8QdiWC72DuLJdUw" class="cyc_term">Wikipedia_WebSite</a> THING is described by an article with the title NAME Wikipedia Article Name Wikipedia Article URL (<a href="http://sw.opencyc.org/concept/Mx4rNv0nbm4TTjOp7yhmnzOyqg" class="cyc_term">wikipediaArticleURL</a> THING URL) means that in <a href="http://sw.opencyc.org/concept/Mx4rtqXA6OC8QdiWC72DuLJdUw" class="cyc_term">Wikipedia_WebSite</a> THING is described by an article located at URL wikipediaArticleURL electronic equipment <a href="http://sw.opencyc.org/concept/Mx4rvViQlZwpEbGdrcN5Y29ycA" class="cyc_term">ElectronicDevice</a> is a specialization of <a href="http://sw.opencyc.org/concept/Mx4rvVjUUZwpEbGdrcN5Y29ycA" class="cyc_term">ElectricalDevice</a>. Each instance of <a href="http://sw.opencyc.org/concept/Mx4rvViQlZwpEbGdrcN5Y29ycA" class="cyc_term">ElectronicDevice</a> is a device that uses electronic circuitry; more specifically, a device in which electricity passes through a vacuum or semiconductor. Notable specializations of <a href="http://sw.opencyc.org/concept/Mx4rvViQlZwpEbGdrcN5Y29ycA" class="cyc_term">ElectronicDevice</a> include <a href="http://sw.opencyc.org/concept/Mx4rvVjTBZwpEbGdrcN5Y29ycA" class="cyc_term">Telephone</a>, <a href="http://sw.opencyc.org/concept/Mx4rvVja9ZwpEbGdrcN5Y29ycA" class="cyc_term">VideoCamera</a>, and <a href="http://sw.opencyc.org/concept/Mx4rvVjXzZwpEbGdrcN5Y29ycA" class="cyc_term">Computer</a>. ElectronicDevice The collection of all consumer electronics. A type of <a href="http://sw.opencyc.org/concept/Mx4rvViQlZwpEbGdrcN5Y29ycA" class="cyc_term">ElectronicDevice</a>. consumer electronics ConsumerElectronicDevice The collection of all consumer electronics. A type of <a href="http://sw.opencyc.org/concept/Mx4rvViQlZwpEbGdrcN5Y29ycA" class="cyc_term">ElectronicDevice</a>. consumer electronics ConsumerElectronicDevice The collection of all consumer electronics. A type of <a href="http://sw.opencyc.org/concept/Mx4rvViQlZwpEbGdrcN5Y29ycA" class="cyc_term">ElectronicDevice</a>. consumer electronics ConsumerElectronicDevice