]> 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. food item Food An instance of <a href="http://sw.opencyc.org/concept/Mx4rvVny6pwpEbGdrcN5Y29ycA" class="cyc_term">ExistingStuffType</a>, and a specialization of <a href="http://sw.opencyc.org/concept/Mx4rvVjmnJwpEbGdrcN5Y29ycA" class="cyc_term">FoodOrDrink</a>. Each instance of <a href="http://sw.opencyc.org/concept/Mx4rvVi9i5wpEbGdrcN5Y29ycA" class="cyc_term">Food</a> is a particular portion of food of a type which can be, and habitually is, eaten by humans or other animals. Here the notion of eating is important; eating an instance of <a href="http://sw.opencyc.org/concept/Mx4rvVi9i5wpEbGdrcN5Y29ycA" class="cyc_term">Food</a> will generally require biting or chewing, but if placed into the mouth (e.g. with a utensil) in a manner not considered to be drinking, it is still considered eating. Thus, edible stuff normally taken in via drinking, inhalation, or osmosis is excluded from this collection. A borderline example is a bowl of bouillon, which, although it can be drunk from the bowl is normally "eaten" with a spoon; a borderline non-example is a very thick milkshake, which may be eaten with a spoon, but is normally drunk (possibly using a straw) from a glass. Instances of <a href="http://sw.opencyc.org/concept/Mx4rvVi9i5wpEbGdrcN5Y29ycA" class="cyc_term">Food</a> provide calories and/or nutrients that humans or animals need. food items foodstuffs food chow foodstuff

Food

http://en.wikipedia.org/wiki/Food http://www.w3.org/2006/03/wn/wn20/instances/synset-foodstuff-noun-2 The collection of food that has been toasted. A specialization of <a href="http://sw.opencyc.org/concept/Mx4rQoMFtHTAEdaAAACgyZzFrg" class="cyc_term">Cooked</a>. toasted food Toasted omelette Omelette An instance of <a href="http://sw.opencyc.org/concept/Mx4rvVi9A5wpEbGdrcN5Y29ycA" class="cyc_term">DefaultDisjointEdibleStuffType</a>. Each instance of <a href="http://sw.opencyc.org/concept/Mx4rL00pskFDEdiSGgACs5b6-g" class="cyc_term">Omelette</a> is a dish consisting of <a href="http://sw.opencyc.org/concept/Mx4rvVikI5wpEbGdrcN5Y29ycA" class="cyc_term">ScrambledEgg</a>s with some type of filling and/or topping--often instances of <a href="http://sw.opencyc.org/concept/Mx4rvVi9RpwpEbGdrcN5Y29ycA" class="cyc_term">Meat</a>, <a href="http://sw.opencyc.org/concept/Mx4rvVjqzZwpEbGdrcN5Y29ycA" class="cyc_term">Vegetable_Food</a>, and/or <a href="http://sw.opencyc.org/concept/Mx4rvVjOAZwpEbGdrcN5Y29ycA" class="cyc_term">Cheese</a>. EdibleNut The nuts that people typically eat.This is the commonsense, not botanical definition, so <a href="http://sw.opencyc.org/concept/Mx4rvVjrDZwpEbGdrcN5Y29ycA" class="cyc_term">EdibleNut</a> has specializations such as (<a href="http://sw.opencyc.org/concept/Mx4rwP4F85wpEbGdrcN5Y29ycA" class="cyc_term">SeedFn</a> <a href="http://sw.opencyc.org/concept/Mx4rvVidtZwpEbGdrcN5Y29ycA" class="cyc_term">PeanutPlant</a>). edible nut UnpreparedFood unprepared food SnackFood snack food The collection of all snack food. A type of <a href="http://sw.opencyc.org/concept/Mx4rvVi9i5wpEbGdrcN5Y29ycA" class="cyc_term">Food</a>. The collection <a href="http://sw.opencyc.org/concept/Mx4rwNOVSJwpEbGdrcN5Y29ycA" class="cyc_term">SnackFood</a> is a <a href="http://sw.opencyc.org/concept/Mx4rpdLJZCmBEdqAAAACs2IMmw" class="cyc_term">FoodTypeByEatingPurpose</a>, a <a href="http://sw.opencyc.org/concept/Mx4rpPHhAOB1EdqAAAACs6hRXg" class="cyc_term">SpatiallyDisjointObjectType</a>, and a <a href="http://sw.opencyc.org/concept/Mx4rvVi9A5wpEbGdrcN5Y29ycA" class="cyc_term">DefaultDisjointEdibleStuffType</a>. baked food A specialization of <a href="http://sw.opencyc.org/concept/Mx4rQoMFtHTAEdaAAACgyZzFrg" class="cyc_term">Cooked</a>. Food that is <a href="http://sw.opencyc.org/concept/Mx4rA3QnUHS6EdaAAACgyZzFrg" class="cyc_term">Baked</a> has been prepared in an event of <a href="http://sw.opencyc.org/concept/Mx4rvViu0JwpEbGdrcN5Y29ycA" class="cyc_term">BakingFood</a>, using a <a href="http://sw.opencyc.org/concept/Mx4rvVidMZwpEbGdrcN5Y29ycA" class="cyc_term">RegularOven</a>. Baked cheesy food CheesyFood The collection of all cheesy food. A type of <a href="http://sw.opencyc.org/concept/Mx4rPBgFLCvREduAAAAOpmP6eA" class="cyc_term">CheesyTaste</a> and <a href="http://sw.opencyc.org/concept/Mx4rvVi9i5wpEbGdrcN5Y29ycA" class="cyc_term">Food</a>. The concept <a href="http://sw.opencyc.org/concept/Mx4rByoqfCmMEdqAAAACs2IMmw" class="cyc_term">CheesyFood</a> is a <a href="http://sw.opencyc.org/concept/Mx4r_l1yRCbqEdqAAAACs2IMmw" class="cyc_term">FoodTypeByTaste</a> and a <a href="http://sw.opencyc.org/concept/Mx4rpPHhAOB1EdqAAAACs6hRXg" class="cyc_term">SpatiallyDisjointObjectType</a>. The collection of all crumbs. A type of <a href="http://sw.opencyc.org/concept/Mx4rvVi9i5wpEbGdrcN5Y29ycA" class="cyc_term">Food</a>. <a href="http://sw.opencyc.org/concept/Mx4ryGhLOidcQdiRHs7MpqnTuw" class="cyc_term">Crumb</a> is a <a href="http://sw.opencyc.org/concept/Mx4rpPHhAOB1EdqAAAACs6hRXg" class="cyc_term">SpatiallyDisjointObjectType</a>. crumb Crumb dessert A collection of tangible stuff. Each instance of <a href="http://sw.opencyc.org/concept/Mx4rvVkKypwpEbGdrcN5Y29ycA" class="cyc_term">DessertFood</a> is an item of food which, in its prepared state, is customarily eaten by people as part of the <a href="http://sw.opencyc.org/concept/Mx4rwQCDd5wpEbGdrcN5Y29ycA" class="cyc_term">DessertCourse</a> of a meal. For example, (in <a href="http://sw.opencyc.org/concept/Mx4rvVjzLJwpEbGdrcN5Y29ycA" class="cyc_term">NorthAmericanCuisine</a>,) ice cream, cake, pie. DessertFood finger food FingerFood This is the collection of foods normally eaten using the fingers rather than utensils, that is, one's fingers directly touch the food and this is not considered rude in the cultural context of the eating. Cooked The subcollection of <a href="http://sw.opencyc.org/concept/Mx4rvVkI75wpEbGdrcN5Y29ycA" class="cyc_term">EdibleStuff</a> whose instances have been cooked. Food becomes <a href="http://sw.opencyc.org/concept/Mx4rQoMFtHTAEdaAAACgyZzFrg" class="cyc_term">Cooked</a> as the result of an event of <a href="http://sw.opencyc.org/concept/Mx4rvVitCZwpEbGdrcN5Y29ycA" class="cyc_term">CookingFood</a>. Specialized forms of <a href="http://sw.opencyc.org/concept/Mx4rQoMFtHTAEdaAAACgyZzFrg" class="cyc_term">Cooked</a> include <a href="http://sw.opencyc.org/concept/Mx4royB9onS7EdaAAACgyZzFrg" class="cyc_term">Steamed</a>, <a href="http://sw.opencyc.org/concept/Mx4rA3QnUHS6EdaAAACgyZzFrg" class="cyc_term">Baked</a>, <a href="http://sw.opencyc.org/concept/Mx4rzuaylnS-EdaAAACgyZzFrg" class="cyc_term">Microwaved</a> and <a href="http://sw.opencyc.org/concept/Mx4rLTN07nS9EdaAAACgyZzFrg" class="cyc_term">Grilled</a>. cooked food pickled food The collection of all pickled food. A type of <a href="http://sw.opencyc.org/concept/Mx4rWY_N1ibjEdqAAAACs2IMmw" class="cyc_term">PreparedFood</a>. The collection <a href="http://sw.opencyc.org/concept/Mx4rHfy0VHS9EdaAAACgyZzFrg" class="cyc_term">Pickled</a> is a <a href="http://sw.opencyc.org/concept/Mx4rQkMCZCbuEdqAAAACs2IMmw" class="cyc_term">FoodTypeByPreparationStyle</a> and an <a href="http://sw.opencyc.org/concept/Mx4rrfiZ_nSwEdaAAACgyZzFrg" class="cyc_term">EdibleStuffTypeByPreparationStyle</a>. Pickled Veal The collection of all bovine calf meat. A type of <a href="http://sw.opencyc.org/concept/Mx4rvVkCj5wpEbGdrcN5Y29ycA" class="cyc_term">Beef</a>. The collection <a href="http://sw.opencyc.org/concept/Mx4rvVjB7ZwpEbGdrcN5Y29ycA" class="cyc_term">Veal</a> is a <a href="http://sw.opencyc.org/concept/Mx4rvVi9A5wpEbGdrcN5Y29ycA" class="cyc_term">DefaultDisjointEdibleStuffType</a> and an <a href="http://sw.opencyc.org/concept/Mx4rvVny6pwpEbGdrcN5Y29ycA" class="cyc_term">ExistingStuffType</a>. bovine calf meat savory food SavoryFood BlandFood bland food cereal CerealFood A specialization of <a href="http://sw.opencyc.org/concept/Mx4rvVkI75wpEbGdrcN5Y29ycA" class="cyc_term">EdibleStuff</a> and an instance of <a href="http://sw.opencyc.org/concept/Mx4rvVidHJwpEbGdrcN5Y29ycA" class="cyc_term">FoodGroup</a>. Each instance of <a href="http://sw.opencyc.org/concept/Mx4rvVjMvZwpEbGdrcN5Y29ycA" class="cyc_term">CerealFood</a> is food that consists of a significant amount of grain products, such as breads and cereals. Note that <a href="http://sw.opencyc.org/concept/Mx4rvVjMvZwpEbGdrcN5Y29ycA" class="cyc_term">CerealFood</a> is not a specialization of <a href="http://sw.opencyc.org/concept/Mx4rvVjEVZwpEbGdrcN5Y29ycA" class="cyc_term">VegetableMatter</a> because some breads contain non-plant constituents such as salt. FoodComposite This is the collection of food items that have been prepared and which contain two or more ingredients. It includes almost anything that is served as a dish at a meal. <a href="http://sw.opencyc.org/concept/Mx4rwPqcnZwpEbGdrcN5Y29ycA" class="cyc_term">FoodComposite</a> needn't be cooked, nor do the ingredients have to form a <a href="http://sw.opencyc.org/concept/Mx4rvVjon5wpEbGdrcN5Y29ycA" class="cyc_term">Mixture</a>. The collection excludes beverages, and is thus a proper spec of <a href="http://sw.opencyc.org/concept/Mx4rvVjNoJwpEbGdrcN5Y29ycA" class="cyc_term">EdibleStuffComposite</a>. food composite side dish The collection of all side dishes. A type of <a href="http://sw.opencyc.org/concept/Mx4rvViVQ5wpEbGdrcN5Y29ycA" class="cyc_term">CourseOfAMeal</a> and <a href="http://sw.opencyc.org/concept/Mx4rvVi9i5wpEbGdrcN5Y29ycA" class="cyc_term">Food</a>. The collection <a href="http://sw.opencyc.org/concept/Mx4rSHNhxq8DEdaAAAACs6Mwww" class="cyc_term">SideDish</a> is a <a href="http://sw.opencyc.org/concept/Mx4rMSlnnCbvEdqAAAACs2IMmw" class="cyc_term">FoodTypeByMealCourse</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/Mx4rSHNhxq8DEdaAAAACs6Mwww" class="cyc_term">SideDish</a> is a food dish served alongside an entree. SideDish The subcollection of food whose instances have been grilled - a specialization of <a href="http://sw.opencyc.org/concept/Mx4rQoMFtHTAEdaAAACgyZzFrg" class="cyc_term">Cooked</a>. Food that is <a href="http://sw.opencyc.org/concept/Mx4rLTN07nS9EdaAAACgyZzFrg" class="cyc_term">Grilled</a> has been prepared in an event of <a href="http://sw.opencyc.org/concept/Mx4rvVi6qJwpEbGdrcN5Y29ycA" class="cyc_term">GrillingFood</a>, using a <a href="http://sw.opencyc.org/concept/Mx4rvVigzJwpEbGdrcN5Y29ycA" class="cyc_term">BBQGrill</a> or an <a href="http://sw.opencyc.org/concept/Mx4rvVi6JZwpEbGdrcN5Y29ycA" class="cyc_term">ElectricGrill</a>. grilled food Grilled The food soup. Soup soup EdibleFruit The collection of individual edible fruits, often eaten whole by people or used in cooking. Note that this is the common-sense notion of fruit, so tomatoes, olives, legumes are NOT <a href="http://sw.opencyc.org/concept/Mx4rvVjllZwpEbGdrcN5Y29ycA" class="cyc_term">EdibleFruit</a>. See also <a href="http://sw.opencyc.org/concept/Mx4rvVjl1JwpEbGdrcN5Y29ycA" class="cyc_term">Fruit</a>. edible fruit RawFood raw food The collection of all instances of <a href="http://sw.opencyc.org/concept/Mx4rvVi9i5wpEbGdrcN5Y29ycA" class="cyc_term">Food</a> that have not been cooked. PartyFood party food The collection of all party food. A type of <a href="http://sw.opencyc.org/concept/Mx4rvVi9i5wpEbGdrcN5Y29ycA" class="cyc_term">Food</a>. <a href="http://sw.opencyc.org/concept/Mx4r9FRIJibrEdqAAAACs2IMmw" class="cyc_term">PartyFood</a> is a <a href="http://sw.opencyc.org/concept/Mx4ruX5RzibrEdqAAAACs2IMmw" class="cyc_term">FoodTypeByOccasion</a>. sweet food SweetTastingFood ProcessedFood The collection of all processed foods. A type of <a href="http://sw.opencyc.org/concept/Mx4rvVi9i5wpEbGdrcN5Y29ycA" class="cyc_term">Food</a>. The collection <a href="http://sw.opencyc.org/concept/Mx4roF1lOibiEdqAAAACs2IMmw" class="cyc_term">ProcessedFood</a> is a <a href="http://sw.opencyc.org/concept/Mx4rVo3ckCbjEdqAAAACs2IMmw" class="cyc_term">FoodTypeByPreparationStatus</a> and a <a href="http://sw.opencyc.org/concept/Mx4rpPHhAOB1EdqAAAACs6hRXg" class="cyc_term">SpatiallyDisjointObjectType</a>. processed food A specialization of <a href="http://sw.opencyc.org/concept/Mx4rvVi9i5wpEbGdrcN5Y29ycA" class="cyc_term">Food</a>. Each instance of <a href="http://sw.opencyc.org/concept/Mx4rvViMO5wpEbGdrcN5Y29ycA" class="cyc_term">DomesticatedAnimalFood</a> is a foodstuff produced by human beings and intended for consumption by domesticated animals. This collection includes feed manufactured for horses, cattle, chickens, and other farm animals, as well as pet food. domesticated animal food DomesticatedAnimalFood prepared food PreparedFood The collection of all prepared foods. A type of <a href="http://sw.opencyc.org/concept/Mx4rvVi9i5wpEbGdrcN5Y29ycA" class="cyc_term">Food</a>. The collection <a href="http://sw.opencyc.org/concept/Mx4rWY_N1ibjEdqAAAACs2IMmw" class="cyc_term">PreparedFood</a> is a <a href="http://sw.opencyc.org/concept/Mx4rVo3ckCbjEdqAAAACs2IMmw" class="cyc_term">FoodTypeByPreparationStatus</a> and a <a href="http://sw.opencyc.org/concept/Mx4rpPHhAOB1EdqAAAACs6hRXg" class="cyc_term">SpatiallyDisjointObjectType</a>. This is the subcollection of <a href="http://sw.opencyc.org/concept/Mx4rvVi9i5wpEbGdrcN5Y29ycA" class="cyc_term">Food</a> that is normally in a <a href="http://sw.opencyc.org/concept/Mx4rvVjZVpwpEbGdrcN5Y29ycA" class="cyc_term">Solid_StateOfMatter</a> when eaten. SolidFood solid food A specialization of <a href="http://sw.opencyc.org/concept/Mx4rvVi9i5wpEbGdrcN5Y29ycA" class="cyc_term">Food</a> and <a href="http://sw.opencyc.org/concept/Mx4r3vCONnS6EdaAAACgyZzFrg" class="cyc_term">FermentedStuff</a>. Each instance of FermentedFood is a food that is a fermented stuff. fermented food FermentedFood Smoked The collection of food items that have been smoked. smoked food BreakfastFood The collection of foods and beverages normally eaten by instances of <a href="http://sw.opencyc.org/concept/Mx4rvViAkpwpEbGdrcN5Y29ycA" class="cyc_term">Person</a> as part of <a href="http://sw.opencyc.org/concept/Mx4rvVig25wpEbGdrcN5Y29ycA" class="cyc_term">HavingBreakfast</a>. breakfast food milk chocolate The collection of all milk chocolate in any form. A type of <a href="http://sw.opencyc.org/concept/Mx4rvVjMWJwpEbGdrcN5Y29ycA" class="cyc_term">Chocolate</a> and <a href="http://sw.opencyc.org/concept/Mx4r_ryJ8HS-EdaAAACgyZzFrg" class="cyc_term">SweetTaste</a>. The concept <a href="http://sw.opencyc.org/concept/Mx4rNS_zgp9EEdaAAACgycbRww" class="cyc_term">MilkChocolate</a> is a <a href="http://sw.opencyc.org/concept/Mx4rvVi9A5wpEbGdrcN5Y29ycA" class="cyc_term">DefaultDisjointEdibleStuffType</a> and a <a href="http://sw.opencyc.org/concept/Mx4rvViGSpwpEbGdrcN5Y29ycA" class="cyc_term">TangibleStuffCompositionType</a>. MilkChocolate meat or legume food MeatOrLegumeFood The food group consisting of meats and legumes. It is characterized by being high in protein. Food that contains a significant amount of meat and legumes should be specs of this. fodder Fodder The collection of all fodder. A type of food or drink for domesticated animals and <a href="http://sw.opencyc.org/concept/Mx4rvVi9i5wpEbGdrcN5Y29ycA" class="cyc_term">Food</a>. pickled food PickledFood This is the collection of pickles in the broad sense, that is, any food that has been pickled. Delicacy The collection of all delicacies. A type of <a href="http://sw.opencyc.org/concept/Mx4rvVi9i5wpEbGdrcN5Y29ycA" class="cyc_term">Food</a>. delicacy salty food The collection of all salty food. A type of <a href="http://sw.opencyc.org/concept/Mx4rdXAx1nTAEdaAAACgyZzFrg" class="cyc_term">SaltyTaste</a> and <a href="http://sw.opencyc.org/concept/Mx4rvVi9i5wpEbGdrcN5Y29ycA" class="cyc_term">Food</a>. The collection <a href="http://sw.opencyc.org/concept/Mx4r9I8ntCmLEdqAAAACs2IMmw" class="cyc_term">SaltyFood</a> is a <a href="http://sw.opencyc.org/concept/Mx4r_l1yRCbqEdqAAAACs2IMmw" class="cyc_term">FoodTypeByTaste</a> and a <a href="http://sw.opencyc.org/concept/Mx4rpPHhAOB1EdqAAAACs6hRXg" class="cyc_term">SpatiallyDisjointObjectType</a>. SaltyFood Dumpling dumpling The collection of all dumplings. A type of <a href="http://sw.opencyc.org/concept/Mx4rvVi9i5wpEbGdrcN5Y29ycA" class="cyc_term">Food</a> and <a href="http://sw.opencyc.org/concept/Mx4rTxfHRpbLQdeB5fQzdzxaNw" class="cyc_term">Artifact_HumanCreated</a>. fried food The collection of food that has been fried; a specialization of <a href="http://sw.opencyc.org/concept/Mx4rQoMFtHTAEdaAAACgyZzFrg" class="cyc_term">Cooked</a>. Food that is <a href="http://sw.opencyc.org/concept/Mx4rjId1xHS_EdaAAACgyZzFrg" class="cyc_term">Fried</a> has been prepared in an event of <a href="http://sw.opencyc.org/concept/Mx4rvVi665wpEbGdrcN5Y29ycA" class="cyc_term">Frying</a>. Fried edible seed EdibleSeed The seeds that people typically eat. HealthFood health food The collection of all health food. A type of <a href="http://sw.opencyc.org/concept/Mx4rvVi9i5wpEbGdrcN5Y29ycA" class="cyc_term">Food</a>. The collection <a href="http://sw.opencyc.org/concept/Mx4rvznFvJwpEbGdrcN5Y29ycA" class="cyc_term">HealthFood</a> is a <a href="http://sw.opencyc.org/concept/Mx4rpdLJZCmBEdqAAAACs2IMmw" class="cyc_term">FoodTypeByEatingPurpose</a>, a <a href="http://sw.opencyc.org/concept/Mx4rvVi9A5wpEbGdrcN5Y29ycA" class="cyc_term">DefaultDisjointEdibleStuffType</a>, and a <a href="http://sw.opencyc.org/concept/Mx4rwE6hWJwpEbGdrcN5Y29ycA" class="cyc_term">Cuisine</a>. pickle (StuffFn Pickle) CommonlyAvoidedFood commonly-avoided food spicy food The collection of all spicy food. A type of <a href="http://sw.opencyc.org/concept/Mx4rvVi9i5wpEbGdrcN5Y29ycA" class="cyc_term">Food</a>. The collection <a href="http://sw.opencyc.org/concept/Mx4r-PWnqCbrEdqAAAACs2IMmw" class="cyc_term">SpicyFood</a> is a <a href="http://sw.opencyc.org/concept/Mx4r_l1yRCbqEdqAAAACs2IMmw" class="cyc_term">FoodTypeByTaste</a> and a <a href="http://sw.opencyc.org/concept/Mx4rpPHhAOB1EdqAAAACs6hRXg" class="cyc_term">SpatiallyDisjointObjectType</a>. SpicyFood dried food Dried The collection of all dried food. A type of <a href="http://sw.opencyc.org/concept/Mx4rWY_N1ibjEdqAAAACs2IMmw" class="cyc_term">PreparedFood</a>. The collection <a href="http://sw.opencyc.org/concept/Mx4rU0xmUHS8EdaAAACgyZzFrg" class="cyc_term">Dried</a> is a <a href="http://sw.opencyc.org/concept/Mx4rQkMCZCbuEdqAAAACs2IMmw" class="cyc_term">FoodTypeByPreparationStyle</a> and an <a href="http://sw.opencyc.org/concept/Mx4rrfiZ_nSwEdaAAACgyZzFrg" class="cyc_term">EdibleStuffTypeByPreparationStyle</a>. Roasted The collection of all roasted food. A type of <a href="http://sw.opencyc.org/concept/Mx4rQoMFtHTAEdaAAACgyZzFrg" class="cyc_term">Cooked</a>. The collection <a href="http://sw.opencyc.org/concept/Mx4r0qMEknS6EdaAAACgyZzFrg" class="cyc_term">Roasted</a> is a <a href="http://sw.opencyc.org/concept/Mx4rQkMCZCbuEdqAAAACs2IMmw" class="cyc_term">FoodTypeByPreparationStyle</a>, a <a href="http://sw.opencyc.org/concept/Mx4rpPHhAOB1EdqAAAACs6hRXg" class="cyc_term">SpatiallyDisjointObjectType</a>, and an <a href="http://sw.opencyc.org/concept/Mx4rrfiZ_nSwEdaAAACgyZzFrg" class="cyc_term">EdibleStuffTypeByPreparationStyle</a>. roasted food Pretty String (<a href="http://sw.opencyc.org/concept/Mx4rwLSVCpwpEbGdrcN5Y29ycA" class="cyc_term">prettyString</a> TERM STRING) means that STRING is the English word or expression (sequence of words) commonly used to refer to TERM. The predicate <a href="http://sw.opencyc.org/concept/Mx4rwLSVCpwpEbGdrcN5Y29ycA" class="cyc_term">prettyString</a> is used by the code which generates CycL to English paraphrases, but its applicability is not restricted to this use. prettyString (CollectionDifferenceFn HumanScaleObject SpaceInAHOC) human-scale object that is not an indoor space food and drink FoodOrDrink A specialization of <a href="http://sw.opencyc.org/concept/Mx4rvVkI75wpEbGdrcN5Y29ycA" class="cyc_term">EdibleStuff</a> (q.v.). Each instance of <a href="http://sw.opencyc.org/concept/Mx4rvVjmnJwpEbGdrcN5Y29ycA" class="cyc_term">FoodOrDrink</a> is a substance which instances of some type of organism (that is, some sub-collection of <a href="http://sw.opencyc.org/concept/Mx4rvVjE1pwpEbGdrcN5Y29ycA" class="cyc_term">Organism_Whole</a>) normally consume a significant part of. Important specializations of <a href="http://sw.opencyc.org/concept/Mx4rvVjmnJwpEbGdrcN5Y29ycA" class="cyc_term">FoodOrDrink</a> include <a href="http://sw.opencyc.org/concept/Mx4rvVi9i5wpEbGdrcN5Y29ycA" class="cyc_term">Food</a> (instances of which require chewing in order to be consumed) and <a href="http://sw.opencyc.org/concept/Mx4rvVj0CJwpEbGdrcN5Y29ycA" class="cyc_term">Drink</a> (instances of which are liquids that can be consumed without chewing). The collection of all instances of <a href="http://sw.opencyc.org/concept/Mx4r_4bScKNtQdiVw7XtX-HN0Q" class="cyc_term">ClarifyingCollectionType</a> that are used by the #$KRAKEN application to resolve natural language ambiguities. KE clarifying collection type KEClarifyingCollectionType either cooked food or raw food (ThePartition Cooked RawFood) 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> THING URI)</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 Partitioned Into partitionedInto (<a href="http://sw.opencyc.org/concept/Mx4rvVj1MJwpEbGdrcN5Y29ycA" class="cyc_term">partitionedInto</a> SETORCOL PART) means that the mathematical set or collection PART is a partition of the mathematical set or collection SETORCOL; that is, the elements of PART are themselves mathematical sets or collections, and every element of SETORCOL is an element of exactly one element of PART, and every element of PART is a subset of SETORCOL. In other words, PART is a set or collection of pairwise disjoint sets or collections whose union is co-extensional with SETORCOL. Typically, the <a href="http://sw.opencyc.org/concept/Mx4rk8dxOVcGEdaLwgACs0uFOQ" class="cyc_term">DisjointSetOrCollectionType</a> that plays the role of PART in an assertion about partitioning will be a set specified by enumerating its elements, using the function <a href="http://sw.opencyc.org/concept/Mx4rvcUeB5wpEbGdrcN5Y29ycA" class="cyc_term">ThePartition</a>. food item Food An instance of <a href="http://sw.opencyc.org/concept/Mx4rvVny6pwpEbGdrcN5Y29ycA" class="cyc_term">ExistingStuffType</a>, and a specialization of <a href="http://sw.opencyc.org/concept/Mx4rvVjmnJwpEbGdrcN5Y29ycA" class="cyc_term">FoodOrDrink</a>. Each instance of <a href="http://sw.opencyc.org/concept/Mx4rvVi9i5wpEbGdrcN5Y29ycA" class="cyc_term">Food</a> is a particular portion of food of a type which can be, and habitually is, eaten by humans or other animals. Here the notion of eating is important; eating an instance of <a href="http://sw.opencyc.org/concept/Mx4rvVi9i5wpEbGdrcN5Y29ycA" class="cyc_term">Food</a> will generally require biting or chewing, but if placed into the mouth (e.g. with a utensil) in a manner not considered to be drinking, it is still considered eating. Thus, edible stuff normally taken in via drinking, inhalation, or osmosis is excluded from this collection. A borderline example is a bowl of bouillon, which, although it can be drunk from the bowl is normally "eaten" with a spoon; a borderline non-example is a very thick milkshake, which may be eaten with a spoon, but is normally drunk (possibly using a straw) from a glass. Instances of <a href="http://sw.opencyc.org/concept/Mx4rvVi9i5wpEbGdrcN5Y29ycA" class="cyc_term">Food</a> provide calories and/or nutrients that humans or animals need. GroceryMarketCategory An element of <a href="http://sw.opencyc.org/concept/Mx4rvVi84ZwpEbGdrcN5Y29ycA" class="cyc_term">ProductTypeByMarketCategory</a>. Each element of <a href="http://sw.opencyc.org/concept/Mx4rvVj2YpwpEbGdrcN5Y29ycA" class="cyc_term">GroceryMarketCategory</a> is a food product typically sold in grocery stores or grocery departments, e.g., canned foods, fresh produce, packaged cookies, frozen dinners. grocery food item Food An instance of <a href="http://sw.opencyc.org/concept/Mx4rvVny6pwpEbGdrcN5Y29ycA" class="cyc_term">ExistingStuffType</a>, and a specialization of <a href="http://sw.opencyc.org/concept/Mx4rvVjmnJwpEbGdrcN5Y29ycA" class="cyc_term">FoodOrDrink</a>. Each instance of <a href="http://sw.opencyc.org/concept/Mx4rvVi9i5wpEbGdrcN5Y29ycA" class="cyc_term">Food</a> is a particular portion of food of a type which can be, and habitually is, eaten by humans or other animals. Here the notion of eating is important; eating an instance of <a href="http://sw.opencyc.org/concept/Mx4rvVi9i5wpEbGdrcN5Y29ycA" class="cyc_term">Food</a> will generally require biting or chewing, but if placed into the mouth (e.g. with a utensil) in a manner not considered to be drinking, it is still considered eating. Thus, edible stuff normally taken in via drinking, inhalation, or osmosis is excluded from this collection. A borderline example is a bowl of bouillon, which, although it can be drunk from the bowl is normally "eaten" with a spoon; a borderline non-example is a very thick milkshake, which may be eaten with a spoon, but is normally drunk (possibly using a straw) from a glass. Instances of <a href="http://sw.opencyc.org/concept/Mx4rvVi9i5wpEbGdrcN5Y29ycA" class="cyc_term">Food</a> provide calories and/or nutrients that humans or animals need. 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 "implicitly quoted" (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> THING EXPR-TYPE)</code> does not mean that <code>THING</code> itself is an instance of <code>EXPR-TYPE</code>. Rather, such a sentence is partly self-referential, and means that the particular CycL expression appearing in the sentence's own first argument-position is an instance of <code>EXPR-TYPE</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). 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 #$PublicConstant. 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> #$PublicConstant)</code>, as that states the falsehood that the IndianOcean itself -- which is not a constant but a body of water -- is a public constant. But we can express precisely what we want like this: <pre> (<a href="http://sw.opencyc.org/concept/Mx4rBVVEokNxEdaAAACgydogAg" class="cyc_term">quotedIsa</a> <a href="http://sw.opencyc.org/concept/Mx4rvViH35wpEbGdrcN5Y29ycA" class="cyc_term">IndianOcean</a> #$PublicConstant) . </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 explicitly 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>) #$PublicConstant). </pre> But the <a href="http://sw.opencyc.org/concept/Mx4rBVVEokNxEdaAAACgydogAg" class="cyc_term">quotedIsa</a> version has two related practical advantages over the <a href="http://sw.opencyc.org/concept/Mx4rvViBBJwpEbGdrcN5Y29ycA" class="cyc_term">isa</a> version. First, the former is syntactically simpler than the latter. Second, the simpler syntax of the former makes it easier to browse in the Knowedge Base: while the <a href="http://sw.opencyc.org/concept/Mx4rBVVEokNxEdaAAACgydogAg" class="cyc_term">quotedIsa</a> version is conveniently indexed under the KB Browser page for the constant <code><a href="http://sw.opencyc.org/concept/Mx4rvViH35wpEbGdrcN5Y29ycA" class="cyc_term">IndianOcean</a></code>, the <a href="http://sw.opencyc.org/concept/Mx4rvViBBJwpEbGdrcN5Y29ycA" class="cyc_term">isa</a> version would apparently be indexed under a separate, brand new page for the term <code>(<a href="http://sw.opencyc.org/concept/Mx4rgGBbEkNuEdaAAACgydogAg" class="cyc_term">Quote</a> <a href="http://sw.opencyc.org/concept/Mx4rvViH35wpEbGdrcN5Y29ycA" class="cyc_term">IndianOcean</a>)</code>. Generalizing the point, <a href="http://sw.opencyc.org/concept/Mx4rBVVEokNxEdaAAACgydogAg" class="cyc_term">quotedIsa</a> lets us avoid having potentially to double the number of pages currently in the browser. For the semantically more complicated (but rarely encountered) case in which <a href="http://sw.opencyc.org/concept/Mx4rBVVEokNxEdaAAACgydogAg" class="cyc_term">quotedIsa</a>'s first argument-place is filled with an open expression, see the accompanying #$cyclistNotes. Quoted Isa ExistingStuffType type of temporally and spatially stuff-like thing A collection of collections, and a specialization of <a href="http://sw.opencyc.org/concept/Mx4rvVitN5wpEbGdrcN5Y29ycA" class="cyc_term">TemporalStuffType</a>. Each instance of <a href="http://sw.opencyc.org/concept/Mx4rvVny6pwpEbGdrcN5Y29ycA" class="cyc_term">ExistingStuffType</a> is a collection of things (including portions of things) which are both temporally and spatially stufflike. Division in time or space does not destroy the stufflike quality of the object (down to a certain granularity). <code>(<a href="http://sw.opencyc.org/concept/Mx4rvViBBJwpEbGdrcN5Y29ycA" class="cyc_term">isa</a> STUFFTYPE <a href="http://sw.opencyc.org/concept/Mx4rvVny6pwpEbGdrcN5Y29ycA" class="cyc_term">ExistingStuffType</a>)</code> implies both (i) for most instances <code>STUFF</code> of <code>STUFFTYPE</code>, for any proper physical part (see <a href="http://sw.opencyc.org/concept/Mx4r8a2smPXcQdiEoJhcx65EiQ" class="cyc_term">properPhysicalDecompositions</a>) <code>PART</code> of <code>STUFF</code>, <code>PART</code> is also an instance of <code>STUFFTYPE</code> and (ii) for all instances <code>STUFF</code> of <code>STUFFTYPE</code>, for most proper physical parts <code>PART</code> of <code>STUFF</code>, <code>PART</code> is also an instance of <code>STUFFTYPE</code>. For example, every piece of wood is temporally stufflike: if W-168 is a piece of wood during 1996, then it's also a piece of wood for the one-minute time-slice 9:05am 7/7/96. It's also spatially stufflike: if we take that piece of wood W-168 and cut it in half, we have two things which are both pieces of wood. Since every piece of wood is both temporally and spatially stufflike, <a href="http://sw.opencyc.org/concept/Mx4rvVimxJwpEbGdrcN5Y29ycA" class="cyc_term">Wood</a> is an instance of <a href="http://sw.opencyc.org/concept/Mx4rvVny6pwpEbGdrcN5Y29ycA" class="cyc_term">ExistingStuffType</a>. Other instances of <a href="http://sw.opencyc.org/concept/Mx4rvVny6pwpEbGdrcN5Y29ycA" class="cyc_term">ExistingStuffType</a> include the collections #$AppleJuice, <a href="http://sw.opencyc.org/concept/Mx4rvVj1EpwpEbGdrcN5Y29ycA" class="cyc_term">IceCream</a>, <a href="http://sw.opencyc.org/concept/Mx4rvgC2UJwpEbGdrcN5Y29ycA" class="cyc_term">Diamond</a>, <a href="http://sw.opencyc.org/concept/Mx4rwQCaCZwpEbGdrcN5Y29ycA" class="cyc_term">WaxedPaper</a>, and <a href="http://sw.opencyc.org/concept/Mx4rwAoze5wpEbGdrcN5Y29ycA" class="cyc_term">StriatedMuscle</a>. See the comment for <a href="http://sw.opencyc.org/concept/Mx4rvVir35wpEbGdrcN5Y29ycA" class="cyc_term">StuffType</a> to learn more about the distinctions between, and the need for, these four collections: <a href="http://sw.opencyc.org/concept/Mx4rvVir35wpEbGdrcN5Y29ycA" class="cyc_term">StuffType</a>, <a href="http://sw.opencyc.org/concept/Mx4rvVirnZwpEbGdrcN5Y29ycA" class="cyc_term">ObjectType</a> and <a href="http://sw.opencyc.org/concept/Mx4rvWXYgJwpEbGdrcN5Y29ycA" class="cyc_term">ExistingObjectType</a>. PotentiallyPornRelated potentially related to porn thing A FORT's having the attribute <a href="http://sw.opencyc.org/concept/Mx4r3CdT8HS7EdaAAACgyZzFrg" class="cyc_term">PotentiallyPornRelated</a> indicates that any query string that parses to it, whether vulgar or not, is such that we think it might be after pornographic material. For technical reasons, <a href="http://sw.opencyc.org/concept/Mx4r3CdT8HS7EdaAAACgyZzFrg" class="cyc_term">PotentiallyPornRelated</a> will apply to any FORT that is <a href="http://sw.opencyc.org/concept/Mx4rF_RUpnS7EdaAAACgyZzFrg" class="cyc_term">PresumedPornRelated</a>, so the former means that the FORT is at least potentially porn-related rather than only potentially porn-related. For queries that parse to FORTs with the former but not the latter attribute (FORTs which are only potentially porn-related) we should not immediately offer any /Adult OD nodes but should instead offer a generic euphemistic concept followup through which any pornographic nodes and followups can be offered. BT broaderTerm <code>(<a href="http://sw.opencyc.org/concept/Mx4rZOAVeiYGEdqAAAACs2IMmw" class="cyc_term">broaderTerm</a> TERM1 TERM2)</code> means that <code>TERM2</code> is broader than <code>TERM1</code>, in an extremely general sense of "broader". For example, <code>TERM2</code> is, in the relevant sense, broader than <code>TERM1</code> if any of the following hold: <code>TERM2</code> is a collection that subsumes <code>TERM1</code>; <code>TERM2</code> is a collection that has <code>TERM1</code> as an instance; <code>TERM2</code> is a collection, instances of which have instances of the collection <code>TERM1</code> as parts; <code>TERM2</code> has <code>TERM1</code> as a part; This list of reasons for why <code>(<a href="http://sw.opencyc.org/concept/Mx4rZOAVeiYGEdqAAAACs2IMmw" class="cyc_term">broaderTerm</a> TERM1 TERM2)</code> could hold is not exhaustive, but it should give a good indication of how general the <a href="http://sw.opencyc.org/concept/Mx4rZOAVeiYGEdqAAAACs2IMmw" class="cyc_term">broaderTerm</a> relation actually is. food item Food An instance of <a href="http://sw.opencyc.org/concept/Mx4rvVny6pwpEbGdrcN5Y29ycA" class="cyc_term">ExistingStuffType</a>, and a specialization of <a href="http://sw.opencyc.org/concept/Mx4rvVjmnJwpEbGdrcN5Y29ycA" class="cyc_term">FoodOrDrink</a>. Each instance of <a href="http://sw.opencyc.org/concept/Mx4rvVi9i5wpEbGdrcN5Y29ycA" class="cyc_term">Food</a> is a particular portion of food of a type which can be, and habitually is, eaten by humans or other animals. Here the notion of eating is important; eating an instance of <a href="http://sw.opencyc.org/concept/Mx4rvVi9i5wpEbGdrcN5Y29ycA" class="cyc_term">Food</a> will generally require biting or chewing, but if placed into the mouth (e.g. with a utensil) in a manner not considered to be drinking, it is still considered eating. Thus, edible stuff normally taken in via drinking, inhalation, or osmosis is excluded from this collection. A borderline example is a bowl of bouillon, which, although it can be drunk from the bowl is normally "eaten" with a spoon; a borderline non-example is a very thick milkshake, which may be eaten with a spoon, but is normally drunk (possibly using a straw) from a glass. Instances of <a href="http://sw.opencyc.org/concept/Mx4rvVi9i5wpEbGdrcN5Y29ycA" class="cyc_term">Food</a> provide calories and/or nutrients that humans or animals need. (EdibleByFn HomoSapiens) Edible By Fn human 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 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>. Commodities are those products for which the only relevant data are the quantity and the price (and possibly the location). That is, their quality is completely specified or describable in standardized terminology. Thus, fashion clothing is not a commodity, since opinions on it vary, whereas grade A extra large eggs are. The collection of all eggs is covered by various collections that are commodities, but is not itself an instance of commodity. commodity CommodityProduct Opaque opaque thing <a href="http://sw.opencyc.org/concept/Mx4rvVE41HS6EdaAAACgyZzFrg" class="cyc_term">Opaque</a> is a #$PhysicalAttribute representing a specific degree of #$Transparency. <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>. candidate KB completeness node CandidateKBCompletenessNode