]> 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. paper Paper A specialization of <a href="http://sw.opencyc.org/concept/Mx4rvVjPmpwpEbGdrcN5Y29ycA" class="cyc_term">SolidTangibleArtifact</a>. Each instance of <a href="http://sw.opencyc.org/concept/Mx4rvVibNJwpEbGdrcN5Y29ycA" class="cyc_term">Paper</a> is a portion of paper, considered as a 'stuff' out of which things can be made. Specializations of <a href="http://sw.opencyc.org/concept/Mx4rvVibNJwpEbGdrcN5Y29ycA" class="cyc_term">Paper</a> include <a href="http://sw.opencyc.org/concept/Mx4rvVi3nZwpEbGdrcN5Y29ycA" class="cyc_term">Cardboard</a>, and <a href="http://sw.opencyc.org/concept/Mx4rvVjpnJwpEbGdrcN5Y29ycA" class="cyc_term">SheetOfPaper</a>. Paper http://en.wikipedia.org/wiki/Paper http://www.w3.org/2006/03/wn/wn20/instances/synset-paper-noun-1 http://www.w3.org/2006/03/wn/wn20/instances/synset-paper-noun-5 sanitary napkin The collection of all sanitary pads. A type of <a href="http://sw.opencyc.org/concept/Mx4rvVibNJwpEbGdrcN5Y29ycA" class="cyc_term">Paper</a>, <a href="http://sw.opencyc.org/concept/Mx4rvhoWkJwpEbGdrcN5Y29ycA" class="cyc_term">Device_OneTimeUse</a>, and <a href="http://sw.opencyc.org/concept/Mx4rvVjYtJwpEbGdrcN5Y29ycA" class="cyc_term">PersonalHygieneProduct</a>. The collection <a href="http://sw.opencyc.org/concept/Mx4rvViZIpwpEbGdrcN5Y29ycA" class="cyc_term">SanitaryNapkin</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>. SanitaryNapkin The collection of all tampons. A type of <a href="http://sw.opencyc.org/concept/Mx4rvVibNJwpEbGdrcN5Y29ycA" class="cyc_term">Paper</a>, <a href="http://sw.opencyc.org/concept/Mx4rvhoWkJwpEbGdrcN5Y29ycA" class="cyc_term">Device_OneTimeUse</a>, <a href="http://sw.opencyc.org/concept/Mx4rvVjYtJwpEbGdrcN5Y29ycA" class="cyc_term">PersonalHygieneProduct</a>, and <a href="http://sw.opencyc.org/concept/Mx4rvgCw3pwpEbGdrcN5Y29ycA" class="cyc_term">DisposableProduct</a>. The collection <a href="http://sw.opencyc.org/concept/Mx4rwQCDwZwpEbGdrcN5Y29ycA" class="cyc_term">Tampon_Feminine</a> is a <a href="http://sw.opencyc.org/concept/Mx4rwQrpfpwpEbGdrcN5Y29ycA" class="cyc_term">DosageFormType</a>, 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>. Tampon-Feminine tampon The collection of all panty liners. A type of <a href="http://sw.opencyc.org/concept/Mx4rvVibNJwpEbGdrcN5Y29ycA" class="cyc_term">Paper</a>, <a href="http://sw.opencyc.org/concept/Mx4rvVjmVpwpEbGdrcN5Y29ycA" class="cyc_term">ConsumableProduct</a>, and <a href="http://sw.opencyc.org/concept/Mx4rvVjYtJwpEbGdrcN5Y29ycA" class="cyc_term">PersonalHygieneProduct</a>. The collection <a href="http://sw.opencyc.org/concept/Mx4rwQCCtJwpEbGdrcN5Y29ycA" class="cyc_term">PantyLiner</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>. PantyLiner panty liner FacialTissue facial tissue The collection of all facial tissues. A type of <a href="http://sw.opencyc.org/concept/Mx4rvVibNJwpEbGdrcN5Y29ycA" class="cyc_term">Paper</a>, <a href="http://sw.opencyc.org/concept/Mx4rvVjmVpwpEbGdrcN5Y29ycA" class="cyc_term">ConsumableProduct</a>, <a href="http://sw.opencyc.org/concept/Mx4rvhoWkJwpEbGdrcN5Y29ycA" class="cyc_term">Device_OneTimeUse</a>, <a href="http://sw.opencyc.org/concept/Mx4rvViU95wpEbGdrcN5Y29ycA" class="cyc_term">Device_UserPowered</a>, <a href="http://sw.opencyc.org/concept/Mx4rvVjYtJwpEbGdrcN5Y29ycA" class="cyc_term">PersonalHygieneProduct</a>, <a href="http://sw.opencyc.org/concept/Mx4rvVi2TJwpEbGdrcN5Y29ycA" class="cyc_term">CleaningDevice</a>, and <a href="http://sw.opencyc.org/concept/Mx4rvgCw3pwpEbGdrcN5Y29ycA" class="cyc_term">DisposableProduct</a>. The collection <a href="http://sw.opencyc.org/concept/Mx4rwQCYepwpEbGdrcN5Y29ycA" class="cyc_term">FacialTissue</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>. Paper that comes in thin sheets. SheetOfPaper sheet of paper chad Chad-Paper Diagrams and plans for the construction of a building blueprint Blueprint index card The collection of all index cards. A type of <a href="http://sw.opencyc.org/concept/Mx4rvVibNJwpEbGdrcN5Y29ycA" class="cyc_term">Paper</a>, <a href="http://sw.opencyc.org/concept/Mx4rvVjPV5wpEbGdrcN5Y29ycA" class="cyc_term">DurableGood</a>, and <a href="http://sw.opencyc.org/concept/Mx4rwP1Fb5wpEbGdrcN5Y29ycA" class="cyc_term">Card</a>. The collection <a href="http://sw.opencyc.org/concept/Mx4rv9Eub5wpEbGdrcN5Y29ycA" class="cyc_term">IndexCard</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>. IndexCard toilet paper ToiletPaper The collection of all toilet paper. A type of <a href="http://sw.opencyc.org/concept/Mx4rvVibNJwpEbGdrcN5Y29ycA" class="cyc_term">Paper</a>, <a href="http://sw.opencyc.org/concept/Mx4ry6EklHS6EdaAAACgyZzFrg" class="cyc_term">Smooth</a>, <a href="http://sw.opencyc.org/concept/Mx4rvVj6P5wpEbGdrcN5Y29ycA" class="cyc_term">ToiletrySubstance</a>, and <a href="http://sw.opencyc.org/concept/Mx4rvgCw3pwpEbGdrcN5Y29ycA" class="cyc_term">DisposableProduct</a>. The collection <a href="http://sw.opencyc.org/concept/Mx4rvVjUU5wpEbGdrcN5Y29ycA" class="cyc_term">ToiletPaper</a> is an <a href="http://sw.opencyc.org/concept/Mx4rejmDbrF_QdeIENT1qpbYzQ" class="cyc_term">ArtifactTypeByGenericCategory</a> and an <a href="http://sw.opencyc.org/concept/Mx4rvVny6pwpEbGdrcN5Y29ycA" class="cyc_term">ExistingStuffType</a>. paper towel PaperTowel The subcollection of <a href="http://sw.opencyc.org/concept/Mx4rvVia1JwpEbGdrcN5Y29ycA" class="cyc_term">Towel</a>s made out of <a href="http://sw.opencyc.org/concept/Mx4rvVibNJwpEbGdrcN5Y29ycA" class="cyc_term">Paper</a>. Cardboard cardboard The collection of all cardboard. A type of <a href="http://sw.opencyc.org/concept/Mx4rvVibNJwpEbGdrcN5Y29ycA" class="cyc_term">Paper</a>. The collection <a href="http://sw.opencyc.org/concept/Mx4rvVi3nZwpEbGdrcN5Y29ycA" class="cyc_term">Cardboard</a> is an <a href="http://sw.opencyc.org/concept/Mx4rejmDbrF_QdeIENT1qpbYzQ" class="cyc_term">ArtifactTypeByGenericCategory</a> and an <a href="http://sw.opencyc.org/concept/Mx4rvVny6pwpEbGdrcN5Y29ycA" class="cyc_term">ExistingStuffType</a>. PaperWrapping A type of <a href="http://sw.opencyc.org/concept/Mx4rvVjT0pwpEbGdrcN5Y29ycA" class="cyc_term">Wrapper</a> and <a href="http://sw.opencyc.org/concept/Mx4rvVibNJwpEbGdrcN5Y29ycA" class="cyc_term">Paper</a>. The concept <a href="http://sw.opencyc.org/concept/Mx4rvVjUD5wpEbGdrcN5Y29ycA" class="cyc_term">PaperWrapping</a> is a <a href="http://sw.opencyc.org/concept/Mx4rvViGSpwpEbGdrcN5Y29ycA" class="cyc_term">TangibleStuffCompositionType</a> and an <a href="http://sw.opencyc.org/concept/Mx4rejmDbrF_QdeIENT1qpbYzQ" class="cyc_term">ArtifactTypeByGenericCategory</a>. paper wrapping The collection of instances of <a href="http://sw.opencyc.org/concept/Mx4rvVj27ZwpEbGdrcN5Y29ycA" class="cyc_term">PartiallyTangible</a> that have medium resistance to bio-deterioration. Indicate the bio-resistance of an individual with <a href="http://sw.opencyc.org/concept/Mx4r0vdDCn7_EdaAAAABAjVgzA" class="cyc_term">resistanceToBioDeterioration</a>. medium amount of bio deterioration resistance MediumAmountOfBioDeteriorationResistance Foldable An instance of <a href="http://sw.opencyc.org/concept/Mx4rTiUyOHSyEdaAAACgyZzFrg" class="cyc_term">PartiallyTangibleTypeByPhysicalStructuralFeature</a> (q.v.). Each instance of <a href="http://sw.opencyc.org/concept/Mx4rXtRp0nS8EdaAAACgyZzFrg" class="cyc_term">Foldable</a> is a partially tangible object that is foldable in a flexible way, like towels or paper. Note a distinction between <a href="http://sw.opencyc.org/concept/Mx4rXtRp0nS8EdaAAACgyZzFrg" class="cyc_term">Foldable</a> objects and <a href="http://sw.opencyc.org/concept/Mx4rTCX5tHTAEdaAAACgyZzFrg" class="cyc_term">Collapsible</a> objects: <a href="http://sw.opencyc.org/concept/Mx4rTCX5tHTAEdaAAACgyZzFrg" class="cyc_term">Collapsible</a> objects are rigid objects collapsed by means of <a href="http://sw.opencyc.org/concept/Mx4rvViYtZwpEbGdrcN5Y29ycA" class="cyc_term">HingedJoint</a>s, while <a href="http://sw.opencyc.org/concept/Mx4rXtRp0nS8EdaAAACgyZzFrg" class="cyc_term">Foldable</a> objects are flexible overall. foldable thing DeviceWithNoMovingParts The collection of all devices that have no moving parts, such as (non-mechanical) pencils, or shot puts. A type of <a href="http://sw.opencyc.org/concept/Mx4rvVjHL5wpEbGdrcN5Y29ycA" class="cyc_term">PhysicalDevice</a>. The collection <a href="http://sw.opencyc.org/concept/Mx4rWykw6nUIQdeScJ94fCp9bQ" class="cyc_term">DeviceWithNoMovingParts</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>. device with no moving parts paper Paper A specialization of <a href="http://sw.opencyc.org/concept/Mx4rvVjPmpwpEbGdrcN5Y29ycA" class="cyc_term">SolidTangibleArtifact</a>. Each instance of <a href="http://sw.opencyc.org/concept/Mx4rvVibNJwpEbGdrcN5Y29ycA" class="cyc_term">Paper</a> is a portion of paper, considered as a 'stuff' out of which things can be made. Specializations of <a href="http://sw.opencyc.org/concept/Mx4rvVibNJwpEbGdrcN5Y29ycA" class="cyc_term">Paper</a> include <a href="http://sw.opencyc.org/concept/Mx4rvVi3nZwpEbGdrcN5Y29ycA" class="cyc_term">Cardboard</a>, and <a href="http://sw.opencyc.org/concept/Mx4rvVjpnJwpEbGdrcN5Y29ycA" class="cyc_term">SheetOfPaper</a>. TangibleStuffCompositionType tangible stuff type A collection of collections and a specialization of <a href="http://sw.opencyc.org/concept/Mx4rvVny6pwpEbGdrcN5Y29ycA" class="cyc_term">ExistingStuffType</a>. Instances are subcollections of <a href="http://sw.opencyc.org/concept/Mx4rvVj27ZwpEbGdrcN5Y29ycA" class="cyc_term">PartiallyTangible</a> whose membership is based only on the physical and/or chemical composition of their instances. <a href="http://sw.opencyc.org/concept/Mx4rvViGSpwpEbGdrcN5Y29ycA" class="cyc_term">TangibleStuffCompositionType</a> does not have as instances collections whose instances are determined _solely_ by the physical state they are in -- for that, see <a href="http://sw.opencyc.org/concept/Mx4rvgDEAJwpEbGdrcN5Y29ycA" class="cyc_term">TangibleStuffStateType</a>. However, many substances that chemically break down before melting (e.g. <a href="http://sw.opencyc.org/concept/Mx4rvVjc_ZwpEbGdrcN5Y29ycA" class="cyc_term">FattyTissue</a>) _are_ included in this collection, even though they exist solely in one physical state. The collection <a href="http://sw.opencyc.org/concept/Mx4rvVjAHZwpEbGdrcN5Y29ycA" class="cyc_term">Water</a> is an instance of <a href="http://sw.opencyc.org/concept/Mx4rvViGSpwpEbGdrcN5Y29ycA" class="cyc_term">TangibleStuffCompositionType</a>, as instances of <a href="http://sw.opencyc.org/concept/Mx4rvVjAHZwpEbGdrcN5Y29ycA" class="cyc_term">Water</a> are all pieces of substance with the chemical composition H20. On the other hand , the collection of all pieces of ice (i.e. (<a href="http://sw.opencyc.org/concept/Mx4rwPzX0JwpEbGdrcN5Y29ycA" class="cyc_term">SolidFn</a> <a href="http://sw.opencyc.org/concept/Mx4rvVjAHZwpEbGdrcN5Y29ycA" class="cyc_term">Water</a>)) is not a <a href="http://sw.opencyc.org/concept/Mx4rvViGSpwpEbGdrcN5Y29ycA" class="cyc_term">TangibleStuffCompositionType</a>, because membership in that collection depends on the substance's composition _and_ on its physical state. <a href="http://sw.opencyc.org/concept/Mx4rvVikqZwpEbGdrcN5Y29ycA" class="cyc_term">TalcumPowder</a> is not an instance of this collection because a fused mass of the substance would no longer be powder, but would still be of the same <a href="http://sw.opencyc.org/concept/Mx4rvViGSpwpEbGdrcN5Y29ycA" class="cyc_term">TangibleStuffCompositionType</a>. Further instances of <a href="http://sw.opencyc.org/concept/Mx4rvViGSpwpEbGdrcN5Y29ycA" class="cyc_term">TangibleStuffCompositionType</a> are <a href="http://sw.opencyc.org/concept/Mx4rvVi30pwpEbGdrcN5Y29ycA" class="cyc_term">Nylon</a>, <a href="http://sw.opencyc.org/concept/Mx4rvVjxdpwpEbGdrcN5Y29ycA" class="cyc_term">GasolineFuel</a>, <a href="http://sw.opencyc.org/concept/Mx4rvVjc_ZwpEbGdrcN5Y29ycA" class="cyc_term">FattyTissue</a>, <a href="http://sw.opencyc.org/concept/Mx4rvVj8apwpEbGdrcN5Y29ycA" class="cyc_term">Nitrogen</a>, and <a href="http://sw.opencyc.org/concept/Mx4rvViG-5wpEbGdrcN5Y29ycA" class="cyc_term">Glass</a>. An important specialization of this collection is <a href="http://sw.opencyc.org/concept/Mx4rvVjNlZwpEbGdrcN5Y29ycA" class="cyc_term">ChemicalSubstanceType</a> -- those substance types defined solely by their chemical formulae. 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 seeAlsoURI <code>(<a href="http://sw.opencyc.org/concept/Mx4riWVFR6HJSpaEaHrcWS3MSA" class="cyc_term">seeAlsoURI</a> <b>THING</b> <b>URI</b>)</code> 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. See Also URI The collection of instances of <a href="http://sw.opencyc.org/concept/Mx4rvVj27ZwpEbGdrcN5Y29ycA" class="cyc_term">PartiallyTangible</a> composed mainly of <a href="http://sw.opencyc.org/concept/Mx4rv-_l9JwpEbGdrcN5Y29ycA" class="cyc_term">Fiber</a>s. fibrous thing Fibrous The collection of instances of <a href="http://sw.opencyc.org/concept/Mx4rvVj27ZwpEbGdrcN5Y29ycA" class="cyc_term">PartiallyTangible</a> that can be flexed, twisted, contorted. <a href="http://sw.opencyc.org/concept/Mx4ry3DkiHS-EdaAAACgyZzFrg" class="cyc_term">Flexible</a> objects which retain their contorted shape are instances of <a href="http://sw.opencyc.org/concept/Mx4r26x_5nS6EdaAAACgyZzFrg" class="cyc_term">Bendable</a> (q.v.); <a href="http://sw.opencyc.org/concept/Mx4ry3DkiHS-EdaAAACgyZzFrg" class="cyc_term">Flexible</a> objects which vigorously bounce back to their original shapes when contorted are instances of <a href="http://sw.opencyc.org/concept/Mx4r44EFCHS5EdaAAACgyZzFrg" class="cyc_term">Elastic</a>. flexible thing Flexible paper Paper A specialization of <a href="http://sw.opencyc.org/concept/Mx4rvVjPmpwpEbGdrcN5Y29ycA" class="cyc_term">SolidTangibleArtifact</a>. Each instance of <a href="http://sw.opencyc.org/concept/Mx4rvVibNJwpEbGdrcN5Y29ycA" class="cyc_term">Paper</a> is a portion of paper, considered as a 'stuff' out of which things can be made. Specializations of <a href="http://sw.opencyc.org/concept/Mx4rvVibNJwpEbGdrcN5Y29ycA" class="cyc_term">Paper</a> include <a href="http://sw.opencyc.org/concept/Mx4rvVi3nZwpEbGdrcN5Y29ycA" class="cyc_term">Cardboard</a>, and <a href="http://sw.opencyc.org/concept/Mx4rvVjpnJwpEbGdrcN5Y29ycA" class="cyc_term">SheetOfPaper</a>. paper Paper A specialization of <a href="http://sw.opencyc.org/concept/Mx4rvVjPmpwpEbGdrcN5Y29ycA" class="cyc_term">SolidTangibleArtifact</a>. Each instance of <a href="http://sw.opencyc.org/concept/Mx4rvVibNJwpEbGdrcN5Y29ycA" class="cyc_term">Paper</a> is a portion of paper, considered as a 'stuff' out of which things can be made. Specializations of <a href="http://sw.opencyc.org/concept/Mx4rvVibNJwpEbGdrcN5Y29ycA" class="cyc_term">Paper</a> include <a href="http://sw.opencyc.org/concept/Mx4rvVi3nZwpEbGdrcN5Y29ycA" class="cyc_term">Cardboard</a>, and <a href="http://sw.opencyc.org/concept/Mx4rvVjpnJwpEbGdrcN5Y29ycA" class="cyc_term">SheetOfPaper</a>. An instance of <a href="http://sw.opencyc.org/concept/Mx4rHQdVmB_TEdaAAABQ2rksLw" class="cyc_term">SecondOrderCollection</a> and a specialization of <a href="http://sw.opencyc.org/concept/Mx4rwO3H5pwpEbGdrcN5Y29ycA" class="cyc_term">ArtifactType</a>. Each instance of <a href="http://sw.opencyc.org/concept/Mx4rejmDbrF_QdeIENT1qpbYzQ" class="cyc_term">ArtifactTypeByGenericCategory</a> is a collection of <a href="http://sw.opencyc.org/concept/Mx4rvVkH_ZwpEbGdrcN5Y29ycA" class="cyc_term">Artifact</a>s grouped together according to some feature(s) other than brand or model. kind of artifact not distinguished by brand or model ArtifactTypeByGenericCategory 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 non-agentive artifact An instance of <a href="http://sw.opencyc.org/concept/Mx4rvVirnZwpEbGdrcN5Y29ycA" class="cyc_term">ObjectType</a>, and a specialization of <a href="http://sw.opencyc.org/concept/Mx4rvjSBSZwpEbGdrcN5Y29ycA" class="cyc_term">Artifact_Generic</a>. <a href="http://sw.opencyc.org/concept/Mx4rvY5LhpwpEbGdrcN5Y29ycA" class="cyc_term">Artifact_NonAgentive</a> is the collection of all artifacts that are _not_ agents (i.e., that are _not_ instances of <a href="http://sw.opencyc.org/concept/Mx4rvsaaeJwpEbGdrcN5Y29ycA" class="cyc_term">Agent_Generic</a>). Specializations of <a href="http://sw.opencyc.org/concept/Mx4rvY5LhpwpEbGdrcN5Y29ycA" class="cyc_term">Artifact_NonAgentive</a> include <a href="http://sw.opencyc.org/concept/Mx4rvVjo0JwpEbGdrcN5Y29ycA" class="cyc_term">Bicycle</a>, <a href="http://sw.opencyc.org/concept/Mx4rwPvIyJwpEbGdrcN5Y29ycA" class="cyc_term">Pants</a>, <a href="http://sw.opencyc.org/concept/Mx4rvVjzcZwpEbGdrcN5Y29ycA" class="cyc_term">Canal</a>, and <a href="http://sw.opencyc.org/concept/Mx4rvVjNzpwpEbGdrcN5Y29ycA" class="cyc_term">FoodUtensil</a>. Artifact-NonAgentive OrganicMaterial organic substance A collection of tangible things. Each instance of <a href="http://sw.opencyc.org/concept/Mx4rvVjD0JwpEbGdrcN5Y29ycA" class="cyc_term">OrganicMaterial</a> is a tangible thing composed of one or more types of organic <a href="http://sw.opencyc.org/concept/Mx4rvVjwspwpEbGdrcN5Y29ycA" class="cyc_term">Molecule</a>. Instances of <a href="http://sw.opencyc.org/concept/Mx4rvVjD0JwpEbGdrcN5Y29ycA" class="cyc_term">OrganicMaterial</a> usually have their origin in the bodies (or other products) of living things. Since some organic substances can be synthesized, <a href="http://sw.opencyc.org/concept/Mx4rvVjD0JwpEbGdrcN5Y29ycA" class="cyc_term">OrganicMaterial</a> is not a subcollection of <a href="http://sw.opencyc.org/concept/Mx4rvVjVWpwpEbGdrcN5Y29ycA" class="cyc_term">NaturalTangibleStuff</a>. Chemically, instances of <a href="http://sw.opencyc.org/concept/Mx4rvVjD0JwpEbGdrcN5Y29ycA" class="cyc_term">OrganicMaterial</a> have fairly (or very) complex carbon-based structures. Examples include all instances of the collections <a href="http://sw.opencyc.org/concept/Mx4rvVjZ6ZwpEbGdrcN5Y29ycA" class="cyc_term">Oil</a>, <a href="http://sw.opencyc.org/concept/Mx4rvWXHLJwpEbGdrcN5Y29ycA" class="cyc_term">DNAStuff</a>, <a href="http://sw.opencyc.org/concept/Mx4rvVim-JwpEbGdrcN5Y29ycA" class="cyc_term">Alcohol_Compound</a>, <a href="http://sw.opencyc.org/concept/Mx4rvVjL-5wpEbGdrcN5Y29ycA" class="cyc_term">Ivory</a>, and <a href="http://sw.opencyc.org/concept/Mx4rvViAHJwpEbGdrcN5Y29ycA" class="cyc_term">AnimalBodyPart</a>. Opaque opaque thing <a href="http://sw.opencyc.org/concept/Mx4rvVE41HS6EdaAAACgyZzFrg" class="cyc_term">Opaque</a> is a <font color="#ff0000">#$PhysicalAttribute</font> representing a specific degree of <font color="#ff0000">#$Transparency</font>. <a href="http://sw.opencyc.org/concept/Mx4rvVE41HS6EdaAAACgyZzFrg" class="cyc_term">Opaque</a> objects do not transmit light. See also <a href="http://sw.opencyc.org/concept/Mx4rzE0vGn7_EdaAAAABAjVgzA" class="cyc_term">transparencyOfObject</a>. common substances material topic CommonSubstances-Material-Topic CombustibleMaterial combustible material The <a href="http://sw.opencyc.org/concept/Mx4rvViAzJwpEbGdrcN5Y29ycA" class="cyc_term">Collection</a> <a href="http://sw.opencyc.org/concept/Mx4rvefxrvgGQdebtrUSIIkhRQ" class="cyc_term">CombustibleMaterial</a> that groups together instances of <a href="http://sw.opencyc.org/concept/Mx4rvVny6pwpEbGdrcN5Y29ycA" class="cyc_term">ExistingStuffType</a> which are capable of playing the role <a href="http://sw.opencyc.org/concept/Mx4rvVjK3JwpEbGdrcN5Y29ycA" class="cyc_term">stuffUsed</a> in instances of <a href="http://sw.opencyc.org/concept/Mx4rvViNqZwpEbGdrcN5Y29ycA" class="cyc_term">SettingSomethingOnFire</a>. Notable sub-collections include <a href="http://sw.opencyc.org/concept/Mx4rvVitW5wpEbGdrcN5Y29ycA" class="cyc_term">CombustibleFuelSubstance</a>, <a href="http://sw.opencyc.org/concept/Mx4rwQr1JJwpEbGdrcN5Y29ycA" class="cyc_term">PetroleumProduct</a>, <a href="http://sw.opencyc.org/concept/Mx4rvVibNJwpEbGdrcN5Y29ycA" class="cyc_term">Paper</a> and <a href="http://sw.opencyc.org/concept/Mx4rvVimxJwpEbGdrcN5Y29ycA" class="cyc_term">Wood</a>.