]> 2008/06/10 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. 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. HardDisk This is the collection of all Hard Disks. These are usually fixed magnetic disks which are used for memory storage by a <a href="http://sw.opencyc.org/2008/06/10/concept/Mx4rvViDhZwpEbGdrcN5Y29ycA" class="cyc_term">HardDiskDrive</a>. hard disk http://en.wikipedia.org/wiki/Hard_disk_drive HardDisk This is the collection of all Hard Disks. These are usually fixed magnetic disks which are used for memory storage by a <a href="http://sw.opencyc.org/2008/06/10/concept/Mx4rvViDhZwpEbGdrcN5Y29ycA" class="cyc_term">HardDiskDrive</a>. hard disk HardDisk This is the collection of all Hard Disks. These are usually fixed magnetic disks which are used for memory storage by a <a href="http://sw.opencyc.org/2008/06/10/concept/Mx4rvViDhZwpEbGdrcN5Y29ycA" class="cyc_term">HardDiskDrive</a>. hard disk HardDisk This is the collection of all Hard Disks. These are usually fixed magnetic disks which are used for memory storage by a <a href="http://sw.opencyc.org/2008/06/10/concept/Mx4rvViDhZwpEbGdrcN5Y29ycA" class="cyc_term">HardDiskDrive</a>. hard disk ComputerDiskType type of computer disk The collection of computer disk types A collection of collections and a specialization of <a href="http://sw.opencyc.org/2008/06/10/concept/Mx4rvVirnZwpEbGdrcN5Y29ycA" class="cyc_term">ObjectType</a> (q.v.). Each instance of <a href="http://sw.opencyc.org/2008/06/10/concept/Mx4rpPHhAOB1EdqAAAACs6hRXg" class="cyc_term">SpatiallyDisjointObjectType</a> is a collection C of spatial things (see <a href="http://sw.opencyc.org/2008/06/10/concept/Mx4rvVjpUZwpEbGdrcN5Y29ycA" class="cyc_term">SpatialThing</a>), where each of the spatial things in C is spatially disjoint with the other spatial things in C. <p/> For example, the collection <a href="http://sw.opencyc.org/2008/06/10/concept/Mx4rvVjaoJwpEbGdrcN5Y29ycA" class="cyc_term">Dog</a> is an instance of <a href="http://sw.opencyc.org/2008/06/10/concept/Mx4rpPHhAOB1EdqAAAACs6hRXg" class="cyc_term">SpatiallyDisjointObjectType</a>, 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 <a href="http://sw.opencyc.org/2008/06/10/concept/Mx4rpPHhAOB1EdqAAAACs6hRXg" class="cyc_term">SpatiallyDisjointObjectType</a> include <a href="http://sw.opencyc.org/2008/06/10/concept/Mx4rwVGrQ5wpEbGdrcN5Y29ycA" class="cyc_term">LatitudeLine</a>, <a href="http://sw.opencyc.org/2008/06/10/concept/Mx4rvW4n1pwpEbGdrcN5Y29ycA" class="cyc_term">CompactDisc_Audio</a>, and <a href="http://sw.opencyc.org/2008/06/10/concept/Mx4rwR7UWZwpEbGdrcN5Y29ycA" class="cyc_term">PlanetaryBody</a>. An important specialization of <a href="http://sw.opencyc.org/2008/06/10/concept/Mx4rpPHhAOB1EdqAAAACs6hRXg" class="cyc_term">SpatiallyDisjointObjectType</a> is <a href="http://sw.opencyc.org/2008/06/10/concept/Mx4rvVjlE5wpEbGdrcN5Y29ycA" class="cyc_term">SpatiallyDisjointRegionType</a> (a collection of specializations of <a href="http://sw.opencyc.org/2008/06/10/concept/Mx4rvViACZwpEbGdrcN5Y29ycA" class="cyc_term">GeographicalRegion</a>, such as <a href="http://sw.opencyc.org/2008/06/10/concept/Mx4rvVjnZ5wpEbGdrcN5Y29ycA" class="cyc_term">City</a> and <a href="http://sw.opencyc.org/2008/06/10/concept/Mx4rwT-n15wpEbGdrcN5Y29ycA" class="cyc_term">TrueContinent</a>). spatially disjoint object type SpatiallyDisjointObjectType A collection of collections. Instances of <a href="http://sw.opencyc.org/2008/06/10/concept/Mx4rvjSAy5wpEbGdrcN5Y29ycA" class="cyc_term">IBTFormatType</a> are collections of things which store or encode information. Each IBTFormatType is distinguished primarily by the physical format of its instances. For example, <a href="http://sw.opencyc.org/2008/06/10/concept/Mx4rvVkJAJwpEbGdrcN5Y29ycA" class="cyc_term">CompactDisc_Generic</a>, <a href="http://sw.opencyc.org/2008/06/10/concept/Mx4rvVjgDpwpEbGdrcN5Y29ycA" class="cyc_term">HardcopyInformationBearingObject</a>, and <a href="http://sw.opencyc.org/2008/06/10/concept/Mx4rvVjRW5wpEbGdrcN5Y29ycA" class="cyc_term">VideoTape</a> are all instances of <a href="http://sw.opencyc.org/2008/06/10/concept/Mx4rvjSAy5wpEbGdrcN5Y29ycA" class="cyc_term">IBTFormatType</a>. Non-examples include <a href="http://sw.opencyc.org/2008/06/10/concept/Mx4rwP2KM5wpEbGdrcN5Y29ycA" class="cyc_term">JazzMusic</a> and <a href="http://sw.opencyc.org/2008/06/10/concept/Mx4rv2L1npwpEbGdrcN5Y29ycA" class="cyc_term">StarTrek_TNG</a>, since these are distinguished primarily by the kind of information contained, rather than physical format. (edited ABelasco) type of information bearing thing classified by format IBTFormatType computer disk ComputerDisk A specialization of <a href="http://sw.opencyc.org/2008/06/10/concept/Mx4rvVjyH5wpEbGdrcN5Y29ycA" class="cyc_term">InformationStorageMedia</a>, this is the collection of all disks used for storage of information. This includes floppy disks as well as hard disks. HardDisk This is the collection of all Hard Disks. These are usually fixed magnetic disks which are used for memory storage by a <a href="http://sw.opencyc.org/2008/06/10/concept/Mx4rvViDhZwpEbGdrcN5Y29ycA" class="cyc_term">HardDiskDrive</a>. hard disk magnetic storage device MagneticComputerStorageDevice The collection of all magnetic storage devices. A type of <a href="http://sw.opencyc.org/2008/06/10/concept/Mx4rlt4mBiyvEduAAAAOpmP6eA" class="cyc_term">NonVolatileMemory</a> and <a href="http://sw.opencyc.org/2008/06/10/concept/Mx4rwQCCkZwpEbGdrcN5Y29ycA" class="cyc_term">MagneticDevice</a>. The collection <a href="http://sw.opencyc.org/2008/06/10/concept/Mx4rvViLo5wpEbGdrcN5Y29ycA" class="cyc_term">MagneticComputerStorageDevice</a> is a <a href="http://sw.opencyc.org/2008/06/10/concept/Mx4rv-mZoMnYQdeTy5d-IY_eBg" class="cyc_term">ManufacturedGoodsType</a> and a <a href="http://sw.opencyc.org/2008/06/10/concept/Mx4rpPHhAOB1EdqAAAACs6hRXg" class="cyc_term">SpatiallyDisjointObjectType</a>.