Preferred term

UN Thesaurus

Type

  • Concept Scheme
  • http://metadata.un.org/schema#Thesaurus

Used for

  • UNBIS Thesaurus

Description

  • The United Nations Thesaurus is a multilingual database of the controlled vocabulary used to describe UN documents and other materials in the Library's collection. The UN Thesaurus grows as new topics are introduced to the agenda of the Organization and evolves as the language in the UN documents shifts over time. Controlled vocabulary makes subject searches possible by identifying documents on the same concept, even as terminology changes. UN Thesaurus concepts are used in the UN Digital Library and the Official Document System (ODS). In addition, other UN programmes, funds and regional commissions use the Thesaurus for description of bibliographic materials and web content. The Thesaurus is available online in the six official UN languages, and for download in ttl, rdf/xml, csv or xlsx formats. If you would like to contribute to the UN Thesaurus, please send us your suggestions. Search tips, recent updates and more information can be found in our guide.

Has Version

  • 20250708

URI

http://metadata.un.org/thesaurus/00

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