SPARQL Query Language for RDF| www.w3.org
Simple Knowledge Organization System - about standard knowledge organization for the web and semantic web, porting thesauri, classification schemes, taxonomies, glossaries, vocabularies, controlled vocabularies, terminology, terminologies, subject schemes, subject heading lists, subject indexing, subject indexes, folksonomies, to the semantic web, semantically rich metadata, describing concepts, conceptual information, concept maps, semantic mapping, Knowledge Organization Systems, KOS, for t...| www.w3.org
Publication date: 2014-02-25 (with a previous version published at: 2004-02-10)| www.w3.org
Welcome to Wikidata| www.wikidata.org