International Standard
ISO/IEC 21838-4:2023
Information technology — Top-level ontologies (TLO) — Part 4: TUpper
Reference number
ISO/IEC 21838-4:2023
Edition 1
International Standard
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ISO/IEC 21838-4:2023
Published (Edition 1, 2023)

ISO/IEC 21838-4:2023

ISO/IEC 21838-4:2023
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This document describes TUpper as an ontology that is conformant to the requirements specified for top-level ontologies in ISO/IEC 21838-1.

This document describes TUpper as a resource designed to support ontology design, ontology integration, automated reasoning, and semantic integration of heterogeneous information systems.

The following are within the scope of this document:

     definitions of classes and relations in the signature of TUpper;

     axiomatizations of TUpper in OWL 2 and CL;

     documentation of the conformity of TUpper to the requirements specified for top-level ontologies in ISO/IEC 21838-1;

     documentation of the methodology for specifying domain ontologies that conform to TUpper.

The following are outside the scope of this document:

     specification of ontology languages, including the languages RDF, OWL and CL standardly used in ontology development;

     specification of methods for reasoning with ontologies;

     specification of translators between the notations of ontologies developed in different ontology languages.

General information

  •  : Published
     : 2023-09
    : International Standard published [60.60]
  •  : 1
     : 7
  • ISO/IEC JTC 1/SC 32
    35.060  01.040.35 
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