]> 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 people who work at a job for which a skill that most adults do not have. This skill is normally achieved through training, however people who use a &quot;native&quot; skill such as an artistic skill, in their work are also considered Professionals. A person with a <a href="http://sw.opencyc.org/concept/Mx4rvVj_TJwpEbGdrcN5Y29ycA" class="cyc_term">HighSchoolDiploma</a>, but no additional training, is not expected to be able to be hired to a professional position and perform the job requirements. The training need not be academic in nature. One can be a professional child actress, chess player, boxer, or shaman, as well as a professional lawyer, architect, secretary, or politician. Although factory workers, farm workers, construction workers, etc. develop a level of skill that makes them able to do their jobs far better than a person off the street (professional or not) these positions are not considered professional positions because the skill is developed experientially on the job. Professional professional professionals pros pro Professional http://en.wikipedia.org/wiki/Professional nuclear technician HaveOccupationTypeInIndustryTypeNuclearIndustryTechnician Licensed-Professional The collection of instances of <a href="http://sw.opencyc.org/concept/Mx4rvVjnN5wpEbGdrcN5Y29ycA" class="cyc_term">PersonWithOccupation</a> that are licensed professionals, e.g., doctors and lawyers. licensed-professional The collection of employees of various corporate underwriters (such as <a href="http://sw.opencyc.org/concept/Mx4rwTZho5wpEbGdrcN5Y29ycA" class="cyc_term">SecuritiesUnderwriter</a>) who decide whether or not their company should assume any particular <a href="http://sw.opencyc.org/concept/Mx4rwTY0YZwpEbGdrcN5Y29ycA" class="cyc_term">Underwriting</a> or risk. underwriter Underwriter-Person (CollectionUnionFn (TheSet Lawyer Accountant)) the union of { lawyer, accountant } HealthProfessional health professional An instance of <a href="http://sw.opencyc.org/concept/Mx4rvVii2ZwpEbGdrcN5Y29ycA" class="cyc_term">PersonTypeByOccupation</a>, and a specialization of <a href="http://sw.opencyc.org/concept/Mx4rvooD95wpEbGdrcN5Y29ycA" class="cyc_term">Professional_Adult</a>. Each instance of <a href="http://sw.opencyc.org/concept/Mx4rvVik0pwpEbGdrcN5Y29ycA" class="cyc_term">HealthProfessional</a> is a person employed in some health-related field. Specializations of <a href="http://sw.opencyc.org/concept/Mx4rvVik0pwpEbGdrcN5Y29ycA" class="cyc_term">HealthProfessional</a> include <a href="http://sw.opencyc.org/concept/Mx4rwQwxbpwpEbGdrcN5Y29ycA" class="cyc_term">MedicalCareProfessional</a> and <a href="http://sw.opencyc.org/concept/Mx4rvVjnB5wpEbGdrcN5Y29ycA" class="cyc_term">HealthInspector</a> technician Technician A collection of persons; a subset of <a href="http://sw.opencyc.org/concept/Mx4rvVjnN5wpEbGdrcN5Y29ycA" class="cyc_term">PersonWithOccupation</a>. Each element of <a href="http://sw.opencyc.org/concept/Mx4rvVia65wpEbGdrcN5Y29ycA" class="cyc_term">Technician</a> is a worker whose occupation involves the execution of detailed procedures, typically using some kind of laboratory equipment or mechanical instruments. Special training and sometimes certification is required of members of these occupations. Elements of the collection <a href="http://sw.opencyc.org/concept/Mx4rvVia65wpEbGdrcN5Y29ycA" class="cyc_term">Technician</a> include members of its subsets <a href="http://sw.opencyc.org/concept/Mx4rwP1X8ZwpEbGdrcN5Y29ycA" class="cyc_term">MedicalLabTechnician</a>, <a href="http://sw.opencyc.org/concept/Mx4rvViUjpwpEbGdrcN5Y29ycA" class="cyc_term">EmergencyMedicalTechnician</a>, <a href="http://sw.opencyc.org/concept/Mx4rvVjyYZwpEbGdrcN5Y29ycA" class="cyc_term">DentalHygienist</a>, <a href="http://sw.opencyc.org/concept/Mx4rvVkBrJwpEbGdrcN5Y29ycA" class="cyc_term">MediaTechnician</a>, and others. A <a href="http://sw.opencyc.org/concept/Mx4rvVii2ZwpEbGdrcN5Y29ycA" class="cyc_term">PersonTypeByOccupation</a> (q.v.) instances of which are persons who use some sort of creative or artistic abilities in carrying out the main function of their jobs. <a href="http://sw.opencyc.org/concept/Mx4rvVjqIJwpEbGdrcN5Y29ycA" class="cyc_term">EntertainmentOrArtsProfessional</a> includes both professional performing artists and producers of tangible artworks, either creative or commercial. Note that this collection does _not_ include people working on the business side of those professions, such as producers or art dealers, whose jobs are more similar (see <a href="http://sw.opencyc.org/concept/Mx4rvVixHZwpEbGdrcN5Y29ycA" class="cyc_term">jobClass</a>) to those of other business professionals (e.g. managers, marketers, sales representatives) than to the artists'; cf. <a href="http://sw.opencyc.org/concept/Mx4rvVjgyJwpEbGdrcN5Y29ycA" class="cyc_term">EntertainmentOrArtsAdministrator</a>. EntertainmentOrArtsProfessional entertainment or arts professional insolvency practitioner InsolvencyPractitioner A professional, usually an accountant or lawyer, who is licensed to supervise a method of debt payment known as an Individual Voluntary Arrangement, or IVA. Cleric A specialization of both <a href="http://sw.opencyc.org/concept/Mx4rvVjnN5wpEbGdrcN5Y29ycA" class="cyc_term">PersonWithOccupation</a> and <a href="http://sw.opencyc.org/concept/Mx4rvVj4GZwpEbGdrcN5Y29ycA" class="cyc_term">ReligiousPerson</a>. Each instance of <a href="http://sw.opencyc.org/concept/Mx4rvVjaa5wpEbGdrcN5Y29ycA" class="cyc_term">Cleric</a> is a religious leader, typically in charge of some congregation (for instance, a synagogue, temple, mosque, or church). Notable specializations of <a href="http://sw.opencyc.org/concept/Mx4rvVjaa5wpEbGdrcN5Y29ycA" class="cyc_term">Cleric</a> include <a href="http://sw.opencyc.org/concept/Mx4rvy3wrJwpEbGdrcN5Y29ycA" class="cyc_term">Rabbi</a>, <a href="http://sw.opencyc.org/concept/Mx4rvVrx15wpEbGdrcN5Y29ycA" class="cyc_term">Priest</a>, <a href="http://sw.opencyc.org/concept/Mx4rvexJ0pwpEbGdrcN5Y29ycA" class="cyc_term">Mullah</a>, and <a href="http://sw.opencyc.org/concept/Mx4rvVuVWpwpEbGdrcN5Y29ycA" class="cyc_term">Minister</a>. clergyman Professional-Adult A specialization of <a href="http://sw.opencyc.org/concept/Mx4rvVjnN5wpEbGdrcN5Y29ycA" class="cyc_term">PersonWithOccupation</a>. A person is an instance of <a href="http://sw.opencyc.org/concept/Mx4rvooD95wpEbGdrcN5Y29ycA" class="cyc_term">Professional_Adult</a> just in case he or she is an adult and a professional. adult worker TechnicalWorker A collection of persons; a subset of <a href="http://sw.opencyc.org/concept/Mx4rvVjnN5wpEbGdrcN5Y29ycA" class="cyc_term">PersonWithOccupation</a>. Each element of <a href="http://sw.opencyc.org/concept/Mx4rvqg0spwpEbGdrcN5Y29ycA" class="cyc_term">TechnicalWorker</a> is a professional who works in some branch of engineering, computers, mathematics or one of the natural sciences. Negative examples are <a href="http://sw.opencyc.org/concept/Mx4rvVjcMJwpEbGdrcN5Y29ycA" class="cyc_term">MarketingPerson</a>, <a href="http://sw.opencyc.org/concept/Mx4rvVi3YpwpEbGdrcN5Y29ycA" class="cyc_term">Manager</a> and <a href="http://sw.opencyc.org/concept/Mx4rvVi0QZwpEbGdrcN5Y29ycA" class="cyc_term">Psychiatrist</a>. technical worker software engineer SoftwareEngineer The collection of all software engineers. A type of <a href="http://sw.opencyc.org/concept/Mx4rvVjN-JwpEbGdrcN5Y29ycA" class="cyc_term">ComputerProgrammer</a> and <a href="http://sw.opencyc.org/concept/Mx4rvooD95wpEbGdrcN5Y29ycA" class="cyc_term">Professional_Adult</a>. <a href="http://sw.opencyc.org/concept/Mx4rnm8qepelQdeOFt2nS0OWnQ" class="cyc_term">SoftwareEngineer</a> is a <a href="http://sw.opencyc.org/concept/Mx4rvVii2ZwpEbGdrcN5Y29ycA" class="cyc_term">PersonTypeByOccupation</a>. The collection of all econometricians. The field of <a href="http://sw.opencyc.org/concept/Mx4rvba6vJwpEbGdrcN5Y29ycA" class="cyc_term">Econometrics</a> is where <a href="http://sw.opencyc.org/concept/Mx4rv62TVZwpEbGdrcN5Y29ycA" class="cyc_term">Statistics</a> and <a href="http://sw.opencyc.org/concept/Mx4rvqlEOpwpEbGdrcN5Y29ycA" class="cyc_term">Economics</a> come together. econometrician Econometrician actuary A specialization of <a href="http://sw.opencyc.org/concept/Mx4rvVirGJwpEbGdrcN5Y29ycA" class="cyc_term">DeskWorker</a> and <a href="http://sw.opencyc.org/concept/Mx4rIyAGDNjVQdeGSow5SkAtFQ" class="cyc_term">Professional</a>. Each instance of <a href="http://sw.opencyc.org/concept/Mx4rsYyNlohwEdqAAAACs6hRXg" class="cyc_term">Actuary</a> is a professional in the insurance business whose job is to estimate how money can be contributed to a pension plan, insurance, or other related area to fund that plan over time. Actuary optician Optician An instance of <a href="http://sw.opencyc.org/concept/Mx4rvVii2ZwpEbGdrcN5Y29ycA" class="cyc_term">PersonTypeByOccupation</a>. An optician is someone who builds or repairs devices to enhance vision. Commonly, this involves the building of eyeglass lenses to fill a presciption written by an optometrist (see <a href="http://sw.opencyc.org/concept/Mx4rwPvEe5wpEbGdrcN5Y29ycA" class="cyc_term">Optometrist</a>) or opthamologist (see <a href="http://sw.opencyc.org/concept/Mx4rvViJ15wpEbGdrcN5Y29ycA" class="cyc_term">Ophthalmologist</a>), but also includes constructing telescopic lenses and other vision-enhancing devices. product tester Someone whose job is to test products. Tester-Professional EscrowOfficer The collection of all escrow officers. A type of <a href="http://sw.opencyc.org/concept/Mx4rvooD95wpEbGdrcN5Y29ycA" class="cyc_term">Professional_Adult</a>. <a href="http://sw.opencyc.org/concept/Mx4rveykVpwpEbGdrcN5Y29ycA" class="cyc_term">EscrowOfficer</a> is a <a href="http://sw.opencyc.org/concept/Mx4rvVii2ZwpEbGdrcN5Y29ycA" class="cyc_term">PersonTypeByOccupation</a>. escrow officer computer programmer ComputerProgrammerProfessional People who hack for a living. Don't need certification. Can work for huge corp to private consultant. professional model The collection of individuals that work as models for visual artists [<a href="http://sw.opencyc.org/concept/Mx4rvViimpwpEbGdrcN5Y29ycA" class="cyc_term">Artist_Visual</a>] or fashion professionals. ProfessionalModel terrorist whose Occupation includes professional (SubcollectionOfWithRelationToFn Terrorist occupation Professional) MuseumCurator The collection of all museum curators. A type of <a href="http://sw.opencyc.org/concept/Mx4rvooD95wpEbGdrcN5Y29ycA" class="cyc_term">Professional_Adult</a>. <a href="http://sw.opencyc.org/concept/Mx4rvVicspwpEbGdrcN5Y29ycA" class="cyc_term">MuseumCurator</a> is a <a href="http://sw.opencyc.org/concept/Mx4rvVii2ZwpEbGdrcN5Y29ycA" class="cyc_term">PersonTypeByOccupation</a>. museum curator legal professional LegalProfessional An instance of <a href="http://sw.opencyc.org/concept/Mx4rvVii2ZwpEbGdrcN5Y29ycA" class="cyc_term">PersonTypeByOccupation</a>, and a specialization of <a href="http://sw.opencyc.org/concept/Mx4rvVjnN5wpEbGdrcN5Y29ycA" class="cyc_term">PersonWithOccupation</a>. Each instance of <a href="http://sw.opencyc.org/concept/Mx4rvVi6tJwpEbGdrcN5Y29ycA" class="cyc_term">LegalProfessional</a> is a person working in the field of law. Notable specializations of <a href="http://sw.opencyc.org/concept/Mx4rvVi6tJwpEbGdrcN5Y29ycA" class="cyc_term">LegalProfessional</a> include <a href="http://sw.opencyc.org/concept/Mx4rvVjLMJwpEbGdrcN5Y29ycA" class="cyc_term">Lawyer</a>, <a href="http://sw.opencyc.org/concept/Mx4rvVi68pwpEbGdrcN5Y29ycA" class="cyc_term">Judge</a>, and <a href="http://sw.opencyc.org/concept/Mx4rv3JEB5wpEbGdrcN5Y29ycA" class="cyc_term">Paralegal</a>. Bailiff bailiff An instance of <a href="http://sw.opencyc.org/concept/Mx4rvVii2ZwpEbGdrcN5Y29ycA" class="cyc_term">PersonTypeByOccupation</a>, and a specialization of <a href="http://sw.opencyc.org/concept/Mx4rIyAGDNjVQdeGSow5SkAtFQ" class="cyc_term">Professional</a>. Each instance of <a href="http://sw.opencyc.org/concept/Mx4rVd4vIkfLQdmWwpFtJVAB4A" class="cyc_term">Bailiff</a> is a person authorized to collect a debt owed to a creditor. Cryptographer cryptographer The collection of all cryptographers. A type of <a href="http://sw.opencyc.org/concept/Mx4rIyAGDNjVQdeGSow5SkAtFQ" class="cyc_term">Professional</a>. <a href="http://sw.opencyc.org/concept/Mx4rwVHafZwpEbGdrcN5Y29ycA" class="cyc_term">Cryptographer</a> is a <a href="http://sw.opencyc.org/concept/Mx4rvVii2ZwpEbGdrcN5Y29ycA" class="cyc_term">PersonTypeByOccupation</a>. accountant Accountant The collection of persons who prepare and interpret the financial records of a person or organization loan officer LoanOfficer The collection of all loan officers. A type of <a href="http://sw.opencyc.org/concept/Mx4rvooD95wpEbGdrcN5Y29ycA" class="cyc_term">Professional_Adult</a>. <a href="http://sw.opencyc.org/concept/Mx4rv4AN-pwpEbGdrcN5Y29ycA" class="cyc_term">LoanOfficer</a> is a <a href="http://sw.opencyc.org/concept/Mx4rvVii2ZwpEbGdrcN5Y29ycA" class="cyc_term">PersonTypeByOccupation</a>. nuclear industry manager HaveOccupationTypeInIndustryTypeNuclearIndustryManager The collection of instances of <a href="http://sw.opencyc.org/concept/Mx4rvVjnN5wpEbGdrcN5Y29ycA" class="cyc_term">PersonWithOccupation</a> who are charged in their job descriptions with <a href="http://sw.opencyc.org/concept/Mx4rvVj28pwpEbGdrcN5Y29ycA" class="cyc_term">Inspecting</a> some class of thing for purposes of quality assurance. Inspector-Professional professional inspector The collection of all computer repairmen. A type of <a href="http://sw.opencyc.org/concept/Mx4rvViw25wpEbGdrcN5Y29ycA" class="cyc_term">MiddleClass</a> and <a href="http://sw.opencyc.org/concept/Mx4rvooD95wpEbGdrcN5Y29ycA" class="cyc_term">Professional_Adult</a>. <a href="http://sw.opencyc.org/concept/Mx4rvVkBnpwpEbGdrcN5Y29ycA" class="cyc_term">ComputerRepairPerson</a> is a <a href="http://sw.opencyc.org/concept/Mx4rvVii2ZwpEbGdrcN5Y29ycA" class="cyc_term">PersonTypeByOccupation</a>. computer repair technician ComputerRepairPerson nuclear engineer HaveOccupationTypeInIndustryTypeNuclearIndustryEngineer aircraft crew member The collection of people who work aboard an aircraft in flight and assist either in flying it or in the service or task it performs. AircraftCrewMember CertifiedMasterGraphologist certified master graphologist The collection of all certified master graphologists. A type of <a href="http://sw.opencyc.org/concept/Mx4rvooD95wpEbGdrcN5Y29ycA" class="cyc_term">Professional_Adult</a>. <a href="http://sw.opencyc.org/concept/Mx4rwTtUxpwpEbGdrcN5Y29ycA" class="cyc_term">CertifiedMasterGraphologist</a> is a <a href="http://sw.opencyc.org/concept/Mx4rvVii2ZwpEbGdrcN5Y29ycA" class="cyc_term">PersonTypeByOccupation</a>. In <a href="http://sw.opencyc.org/concept/Mx4rvreskpwpEbGdrcN5Y29ycA" class="cyc_term">Shamanism</a>, a person who acts as intermediary between the natural and supernatural worlds, using <a href="http://sw.opencyc.org/concept/Mx4rv950jZwpEbGdrcN5Y29ycA" class="cyc_term">Magic</a> to cure illness, foretell the future, control spiritual forces, etc. shaman Shaman Engineer A specialization of <a href="http://sw.opencyc.org/concept/Mx4rvVjnN5wpEbGdrcN5Y29ycA" class="cyc_term">PersonWithOccupation</a>. Each instance of <a href="http://sw.opencyc.org/concept/Mx4rvVkBWpwpEbGdrcN5Y29ycA" class="cyc_term">Engineer</a> is a professional who works in some branch of engineering (see the constant <a href="http://sw.opencyc.org/concept/Mx4rvVimNZwpEbGdrcN5Y29ycA" class="cyc_term">EngineeringField</a>). Notable specializations of <a href="http://sw.opencyc.org/concept/Mx4rvVkBWpwpEbGdrcN5Y29ycA" class="cyc_term">Engineer</a> include <a href="http://sw.opencyc.org/concept/Mx4rvVj5yZwpEbGdrcN5Y29ycA" class="cyc_term">ElectricalEngineer</a>, <a href="http://sw.opencyc.org/concept/Mx4rvVj7U5wpEbGdrcN5Y29ycA" class="cyc_term">ChemicalEngineer</a>, <a href="http://sw.opencyc.org/concept/Mx4rvVj6iZwpEbGdrcN5Y29ycA" class="cyc_term">CivilEngineer</a>, and <a href="http://sw.opencyc.org/concept/Mx4rvVj7D5wpEbGdrcN5Y29ycA" class="cyc_term">MechanicalEngineer</a>. engineer A collection of persons; a subset of <a href="http://sw.opencyc.org/concept/Mx4rvVjnN5wpEbGdrcN5Y29ycA" class="cyc_term">PersonWithOccupation</a>. Each element of <a href="http://sw.opencyc.org/concept/Mx4rwPzoJZwpEbGdrcN5Y29ycA" class="cyc_term">MediaProfessional</a> is a person whose job is gathering, organizing, or disseminating information or entertainment for distribution through TV, radio, or newspaper. This collection includes journalists, sports announcers, news anchors, weathercasters, and all technical support staff such as camera operators, editors, etc. media professional MediaProfessional 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 The collection of all people who work at a job for which a skill that most adults do not have. This skill is normally achieved through training, however people who use a &quot;native&quot; skill such as an artistic skill, in their work are also considered Professionals. A person with a <a href="http://sw.opencyc.org/concept/Mx4rvVj_TJwpEbGdrcN5Y29ycA" class="cyc_term">HighSchoolDiploma</a>, but no additional training, is not expected to be able to be hired to a professional position and perform the job requirements. The training need not be academic in nature. One can be a professional child actress, chess player, boxer, or shaman, as well as a professional lawyer, architect, secretary, or politician. Although factory workers, farm workers, construction workers, etc. develop a level of skill that makes them able to do their jobs far better than a person off the street (professional or not) these positions are not considered professional positions because the skill is developed experientially on the job. Professional professional The collection of all people who work at a job for which a skill that most adults do not have. This skill is normally achieved through training, however people who use a &quot;native&quot; skill such as an artistic skill, in their work are also considered Professionals. A person with a <a href="http://sw.opencyc.org/concept/Mx4rvVj_TJwpEbGdrcN5Y29ycA" class="cyc_term">HighSchoolDiploma</a>, but no additional training, is not expected to be able to be hired to a professional position and perform the job requirements. The training need not be academic in nature. One can be a professional child actress, chess player, boxer, or shaman, as well as a professional lawyer, architect, secretary, or politician. Although factory workers, farm workers, construction workers, etc. develop a level of skill that makes them able to do their jobs far better than a person off the street (professional or not) these positions are not considered professional positions because the skill is developed experientially on the job. Professional professional 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 The collection of all people who work at a job for which a skill that most adults do not have. This skill is normally achieved through training, however people who use a &quot;native&quot; skill such as an artistic skill, in their work are also considered Professionals. A person with a <a href="http://sw.opencyc.org/concept/Mx4rvVj_TJwpEbGdrcN5Y29ycA" class="cyc_term">HighSchoolDiploma</a>, but no additional training, is not expected to be able to be hired to a professional position and perform the job requirements. The training need not be academic in nature. One can be a professional child actress, chess player, boxer, or shaman, as well as a professional lawyer, architect, secretary, or politician. Although factory workers, farm workers, construction workers, etc. develop a level of skill that makes them able to do their jobs far better than a person off the street (professional or not) these positions are not considered professional positions because the skill is developed experientially on the job. Professional professional type of profession A collection of collections and a specialization of <a href="http://sw.opencyc.org/concept/Mx4rvWgxLZwpEbGdrcN5Y29ycA" class="cyc_term">PersonTypeByActivity</a> (q.v.). Each instance of <a href="http://sw.opencyc.org/concept/Mx4rvVii2ZwpEbGdrcN5Y29ycA" class="cyc_term">PersonTypeByOccupation</a> is a collection of workers (see <a href="http://sw.opencyc.org/concept/Mx4rvVjnN5wpEbGdrcN5Y29ycA" class="cyc_term">PersonWithOccupation</a>) and is defined in terms of the kind of work done. The various instances of <a href="http://sw.opencyc.org/concept/Mx4rvVii2ZwpEbGdrcN5Y29ycA" class="cyc_term">PersonTypeByOccupation</a> correspond to jobs of all kinds, and not just to those colloquially called &quot;professions&quot;. Examples include <a href="http://sw.opencyc.org/concept/Mx4rvVjONJwpEbGdrcN5Y29ycA" class="cyc_term">ComputerProgrammerProfessional</a>, <a href="http://sw.opencyc.org/concept/Mx4rvVjkWZwpEbGdrcN5Y29ycA" class="cyc_term">FoodServiceEmployee</a>, <a href="http://sw.opencyc.org/concept/Mx4rwQwxbpwpEbGdrcN5Y29ycA" class="cyc_term">MedicalCareProfessional</a>, <a href="http://sw.opencyc.org/concept/Mx4rwQwl6JwpEbGdrcN5Y29ycA" class="cyc_term">SalesRepresentative</a>, <a href="http://sw.opencyc.org/concept/Mx4rvVjilJwpEbGdrcN5Y29ycA" class="cyc_term">Brewer</a>, and many others. See also <a href="http://sw.opencyc.org/concept/Mx4rwQr5OpwpEbGdrcN5Y29ycA" class="cyc_term">PersonTypeByPositionInOrg</a>. PersonTypeByOccupation SkilledWorker trained worker A sub-collection of <a href="http://sw.opencyc.org/concept/Mx4rvVjnN5wpEbGdrcN5Y29ycA" class="cyc_term">PersonWithOccupation</a>. Each instance is a worker who has acquired special skills.