]> testbed.owl, v 0.1 2003/10/10 Ontology for Testbed of LSDIS-SemDis project SemDis Ontology Place Anything that is a place where things can be located Typically, entities of type Place include continents, regions, countries, states, cities Thing Anything that is not a place and is not a person This class encompasses one of the three major divisions of the ontology by discarding persons and places Person Any entity that is a person This includes different types/specializations of person Researcher Any entity that is a person and categorized as researcher This includes different types/specializations of a researcher person Professor Any entity that is a person and categorized as professor This includes different types/specializations of a professor Computer Science Professor Any entity that is a person and categorized as computer science professor This includes different types/specializations of a computer science professor Scientific Publication A research publication Scientific publications include books, journal articles, conference papers Publication Classification A publication classification Scientific publications classifications ACM Top level Classification An ACM top level publication classification The top level ACM publications classifications ACM Second level Classification An ACM Second level publication classification The Second level ACM publications classifications ACM Third level Classification An ACM Third level publication classification The Third level ACM publications classifications ACM_Subject_Descriptors ACM Subject Descriptors referencing a classification Subject descriptors with reference to a classification Country Countries in the world Countries in the world, examples: Mexico, Austria, India Region Geographic region encompassing a set of countries Regions in the world, examples: North America, Central America, South America City A known city Cities in the world, examples: Athens, Atlanta, Chihuahua, New York State A State or Province of a country States or Provinces of countries, examples: Georgia, Alaska, Alberta Airport Airports, either local, domestic, or international Airports in the world, examples: LAX - Los Angeles, ATL - Atlanta Event An important event that relates places, persons and things Important events, examples: 9/11, Suicide Attacks, Scientific Conference Organization An organization of people or other organizations Organizations, examples: CIA, Worldbank, UN Academic Organization An academic organization or institution Academic organizations, examples: UGA, CalTech, ISI synonym An alias, aka, different name Alias, aka, examples: Aleman, Boanerges Aleman, Aleman-Meza, B. Aleman has citizenship in Relates a person to a country to which that person has citizenship in Connects a person to a country by its citizenship, examples: Bill Clinton has_citizenship_in USA is situated at Relates a person to a place or location Relates a person is located in a place, examples: Halaschek is_situated_at Austria thing located in Provides meaning of a thing being located in a place Connects a thing to being located in a place, examples: LAX thing_located_in Los Angeles, UGA thing_located_in Athens located in Specifically relates a place located in a place Connects a place with another place, examples: Athens located_in Georgia, Georgia located_in USA code Airport 3-letters code Airport code, examples: ATL, CUU, LAX responsible for An organization is responsible for an event A connection of an organization with an event, examples: UN responsible_for Peace Accord ocurred in An event has occurence in a given place Connects an event to a place in which it happened, examples: 9/11 occured_in USA listed author in Relates a researcher to a publication in which s/he is one of the authors Relationship from a researcher to a publication in which s/he is one of the authors classified with Relates a scientific publication to a publication classification Relationship from a scientific publication to a publication classification researcher works at Relates a researcher to an organization in which s/he is member Relationship from a researcher to an organization in which s/he is member/faculty/postdoc/student publication keywords Keywords of a publication Set of keywords of a publication description Text description of an event More information about an event, examples: The event will have minor economic impact in the southern part of the state event date Date when the event happened Date of occurrence of an event, examples: 2001-09-11 type of event Describes the type of an event Type of an event, examples: Suicide, Peace Accord, company bankruptcy extraction method Describes whether the entity was extracted in an automated or manual manner Entities are extracted either in an automated or manual manner extracted by person Describes who was in charge of extraction Person who extracted the entity, examples: Gowtham Sannapareddy, Boanerges Aleman-Meza extraction tool Describes the tool used for extraction Tool used for extraction, examples: Semagix Fredom extraction date time Date and time of extraction Keeps the date and time of extraction, examples: 2003-11-13, 12:00 extraction update date time Date and time of an updated extraction Keeps the date and time of an updated extraction, examples: 2003-11-13, 12:00 curation Describes whether the entity was curated or not Examples: yes/no source location Gives information of the source location of the extracted data Source location, examples: http://lsdis.cs.uga.edu/about/people.html, ftp://.... owner Gives information of the owner of the data source Owner of the data source, examples: http://www.cia.gov, http://lsdis.cs.uga.edu/