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  • gufo - gUFO: A Lightweight Implementation of the Unified Foundational Ontology (UFO)
    http://purl.org/nemo/gufo#
    The objective of gUFO is to provide a lightweight implementation of the Unified Foundational Ontology (UFO) [1-5] suitable for Semantic Web OWL 2 DL applications. Intended users are those implementing UFO-based lightweight ontologies that reuse gUFO by specializing and instantiating its elements. There are three implications of the use of the term lightweight. First of all, we have employed little expressive means in an effort to retain computational properties for the resulting OWL ontology. Second, we have selected a subset of UFO-A [1, 2] and UFO-B [3] to include here. In particular, there is minimalistic support for UFO-B (only that which is necessary to establish the participation of objects in events and to capture historical dependence between events). Third, a lightweight ontology, differently from a reference ontology, is designed with the purpose of providing an implementation artifact to structure a knowledge base (or knowledge graph). This has driven a number of pragmatic implementation choices which are discussed in comments annotated to the various elements of this implementation. The 'g' in gUFO stands for gentle. At the same time, "gufo" is the Italian word for "owl". For the source repository, see: <https://github.com/nemo-ufes/gufo> @en
  • prog - The Event Programme Vocabulary
    http://purl.org/prog/
    This Vocabulary provides the means to create a document which describes a large event or other connected series of events. The primary purpose is to help humans comprehend the programme, not describe absolute truth. A single event (or even series) may have multiple programmes. @en
  • theatre - Theatre Ontology
    http://purl.org/theatre#
    An ontology for organising theatrical data. @en
  • scoro - Scholarly Contributions and Roles Ontology
    http://purl.org/spar/scoro/
    SCoRO, the Scholarly Contributions and Roles Ontology, is an ontology for use by authors and publishers for describing the contributions that may be made and the roles that may be held by a person with respect to a journal article or other publication, and by research administrators and others for describing contributions and roles with respect to other aspects of scholarly research. @en
  • part - Participation Schema
    http://purl.org/vocab/participation/schema
    The participation ontology is a simple model for describing the roles that people play within groups. It is intended that specific domains will create subclasses of roles within their own areas of expertise. @en
  • aiiso - Academic Institution Internal Structure Ontology
    http://purl.org/vocab/aiiso/schema
    The Academic Institution Internal Structure Ontology (AIISO) provides classes and properties to describe the internal organizational structure of an academic institution. AIISO is designed to work in partnership with Participation (http://purl.org/vocab/participation/schema), FOAF (http://xmlns.com/foaf/0.1/) and aiiso-roles (http://purl.org/vocab/aiiso-roles/schema) to describe the roles that people play within an institution. @en
  • mil - Military Ontology Specification
    http://rdf.muninn-project.org/ontologies/military
    The Muninn Military Ontology marks up information about military people, organizations and events. @en
  • meb - The myExperiment Base Ontology
    http://rdf.myexperiment.org/ontologies/base/
    This ontology provides the base elements required by myExperiment for content management, social networking and object annotation. @en
  • sioc - Semantically-Interlinked Online Communities
    http://rdfs.org/sioc/ns#
    SIOC is an ontology for describing the information in online communities. @en
  • tsioc - SIOC Types Ontology Module
    http://rdfs.org/sioc/types#
    Extends the SIOC Core Ontology (Semantically-Interlinked Online Communities) by defining subclasses and subproperties of SIOC terms. @en
  • st - The Stop Times ontology
    http://semweb.mmlab.be/ns/stoptimes#Ontology
    This ontology provides the predicates necessary to describe an arrival of a transit vehicle and its departure at a certain Stop. @en
  • sem - The SEM Ontology
    http://semanticweb.cs.vu.nl/2009/11/sem/
    The SEM Ontology defines entities that make up the context of an event: Events, Actors, Places, Times. @en
  • cwrc - The CWRC Ontology
    http://sparql.cwrc.ca/ontologies/cwrc
    The CWRC Ontology is the ontology of the Canadian Writing Research Collaboratory. @en
  • swpo - Semantic Web Portal Ontology
    http://sw-portal.deri.org/ontologies/swportal
    The aim of the Semantic Web Portal Ontology is to serve as the conceptual backbone for community portals driven by Semantic Web technologies. @en
  • tp - Tourpedia Ontology
    http://tour-pedia.org/download/tp.owl
    A vocabulary to describe touristic places: accommodations, points of interest, restaurants and attractions. @en