]> 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. opium The dried milky juice from the unripe seed pods of the opium poppy plant; has narcotic properties. Opium http://en.wikipedia.org/wiki/Opium opium Opium The dried milky juice from the unripe seed pods of the opium poppy plant; has narcotic properties. medicine DrugProduct A specialization of both <a href="http://sw.opencyc.org/2008/06/10/concept/Mx4rvVkH_ZwpEbGdrcN5Y29ycA" class="cyc_term">Artifact</a> and <a href="http://sw.opencyc.org/2008/06/10/concept/Mx4rv8FjPpwpEbGdrcN5Y29ycA" class="cyc_term">DrugSubstance</a>. Each instance of <a href="http://sw.opencyc.org/2008/06/10/concept/Mx4rvViu95wpEbGdrcN5Y29ycA" class="cyc_term">DrugProduct</a> is a drug substance manufactured by some agent. Instances of <a href="http://sw.opencyc.org/2008/06/10/concept/Mx4rvViu95wpEbGdrcN5Y29ycA" class="cyc_term">DrugProduct</a> include drugs prescribed by a physician, drugs purchased as over-the-counter medicines, and drugs used for recreational purposes (so <a href="http://sw.opencyc.org/2008/06/10/concept/Mx4rvVjIe5wpEbGdrcN5Y29ycA" class="cyc_term">AlcoholicBeverage</a>, <a href="http://sw.opencyc.org/2008/06/10/concept/Mx4rv2QkOJwpEbGdrcN5Y29ycA" class="cyc_term">Nicotine</a>, and <a href="http://sw.opencyc.org/2008/06/10/concept/Mx4rvVkLW5wpEbGdrcN5Y29ycA" class="cyc_term">Caffeine</a> are specializations). opium Opium The dried milky juice from the unripe seed pods of the opium poppy plant; has narcotic properties. The collection of <a href="http://sw.opencyc.org/2008/06/10/concept/Mx4rvVkFYpwpEbGdrcN5Y29ycA" class="cyc_term">Product</a>s that are plants or plant parts (individually or in bulk), or substances derived from plants, which are produced by people or countries and made available for use, sale or exchange. If an item is a plant or plant part, it is also an instance of <a href="http://sw.opencyc.org/2008/06/10/concept/Mx4rvVjEVZwpEbGdrcN5Y29ycA" class="cyc_term">VegetableMatter</a>. PlantProduct plant product tangible stuff type TangibleStuffCompositionType A collection of collections and a specialization of <a href="http://sw.opencyc.org/2008/06/10/concept/Mx4rvVny6pwpEbGdrcN5Y29ycA" class="cyc_term">ExistingStuffType</a>. Instances are subcollections of <a href="http://sw.opencyc.org/2008/06/10/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/2008/06/10/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/2008/06/10/concept/Mx4rvgDEAJwpEbGdrcN5Y29ycA" class="cyc_term">TangibleStuffStateType</a>. However, many substances that chemically break down before melting (e.g. <a href="http://sw.opencyc.org/2008/06/10/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/2008/06/10/concept/Mx4rvVjAHZwpEbGdrcN5Y29ycA" class="cyc_term">Water</a> is an instance of <a href="http://sw.opencyc.org/2008/06/10/concept/Mx4rvViGSpwpEbGdrcN5Y29ycA" class="cyc_term">TangibleStuffCompositionType</a>, as instances of <a href="http://sw.opencyc.org/2008/06/10/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/2008/06/10/concept/Mx4rwPzX0JwpEbGdrcN5Y29ycA" class="cyc_term">SolidFn</a> <a href="http://sw.opencyc.org/2008/06/10/concept/Mx4rvVjAHZwpEbGdrcN5Y29ycA" class="cyc_term">Water</a>)) is not a <a href="http://sw.opencyc.org/2008/06/10/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/2008/06/10/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/2008/06/10/concept/Mx4rvViGSpwpEbGdrcN5Y29ycA" class="cyc_term">TangibleStuffCompositionType</a>. Further instances of <a href="http://sw.opencyc.org/2008/06/10/concept/Mx4rvViGSpwpEbGdrcN5Y29ycA" class="cyc_term">TangibleStuffCompositionType</a> are <a href="http://sw.opencyc.org/2008/06/10/concept/Mx4rvVi30pwpEbGdrcN5Y29ycA" class="cyc_term">Nylon</a>, <a href="http://sw.opencyc.org/2008/06/10/concept/Mx4rvVjxdpwpEbGdrcN5Y29ycA" class="cyc_term">GasolineFuel</a>, <a href="http://sw.opencyc.org/2008/06/10/concept/Mx4rvVjc_ZwpEbGdrcN5Y29ycA" class="cyc_term">FattyTissue</a>, <a href="http://sw.opencyc.org/2008/06/10/concept/Mx4rvVj8apwpEbGdrcN5Y29ycA" class="cyc_term">Nitrogen</a>, and <a href="http://sw.opencyc.org/2008/06/10/concept/Mx4rvViG-5wpEbGdrcN5Y29ycA" class="cyc_term">Glass</a>. An important specialization of this collection is <a href="http://sw.opencyc.org/2008/06/10/concept/Mx4rvVjNlZwpEbGdrcN5Y29ycA" class="cyc_term">ChemicalSubstanceType</a> -- those substance types defined solely by their chemical formulae. GenericPharmacyProductType-NameOnly type of generic drug Instances are types of generic drugs, specific as to name only. For example, (<a href="http://sw.opencyc.org/2008/06/10/concept/Mx4rwP32K5wpEbGdrcN5Y29ycA" class="cyc_term">GenericFormFn</a> (<a href="http://sw.opencyc.org/2008/06/10/concept/Mx4rwP1FOJwpEbGdrcN5Y29ycA" class="cyc_term">DrugFn</a> <a href="http://sw.opencyc.org/2008/06/10/concept/Mx4rvl5o0ZwpEbGdrcN5Y29ycA" class="cyc_term">Nifedipine</a>)) would be an instance, but 'Nifedipine capsules' would not be an instance of <a href="http://sw.opencyc.org/2008/06/10/concept/Mx4rwHBxKJwpEbGdrcN5Y29ycA" class="cyc_term">GenericPharmacyProductType_NameOnly</a> since it excludes all types of nifedipine which are not in capsule form. opium Opium The dried milky juice from the unripe seed pods of the opium poppy plant; has narcotic properties. opium Opium The dried milky juice from the unripe seed pods of the opium poppy plant; has narcotic properties. opium Opium The dried milky juice from the unripe seed pods of the opium poppy plant; has narcotic properties.