--- schema-version: v1.2.9 id: W3CPR-owl2-overview-20090922 title: - content: OWL 2 Web Ontology Language Document Overview format: text/plain link: - content: https://www.w3.org/TR/2009/PR-owl2-overview-20090922/ type: src type: standard docid: - id: W3C PR-owl2-overview-20090922 type: W3C primary: true docnumber: PR-owl2-overview-20090922 date: - type: published value: '2009-09-22' contributor: - organization: name: - content: World Wide Web Consortium abbreviation: content: W3C url: https://www.w3.org/ role: - type: publisher revdate: '2009-09-22' language: - en script: - Latn docstatus: stage: value: Proposed Recommendation relation: - type: editionOf bibitem: id: W3Cowl2-overview title: - content: OWL 2 Web Ontology Language Document Overview (Second Edition) format: text/plain link: - content: https://www.w3.org/TR/owl2-overview/ type: src docid: - id: W3C owl2-overview type: W3C primary: true - type: obsoletes bibitem: id: W3CWD-owl2-overview-20090611 title: - content: OWL 2 Web Ontology Language Document Overview format: text/plain link: - content: https://www.w3.org/TR/2009/WD-owl2-overview-20090611/ type: src docid: - id: W3C WD-owl2-overview-20090611 type: W3C primary: true - type: updatedBy bibitem: id: W3CREC-owl2-overview-20091027 title: - content: OWL 2 Web Ontology Language Document Overview format: text/plain link: - content: https://www.w3.org/TR/2009/REC-owl2-overview-20091027/ type: src docid: - id: W3C REC-owl2-overview-20091027 type: W3C primary: true description: content: errata format: text/plain series: - title: content: W3C Proposed Recommendation format: text/plain number: PR-owl2-overview-20090922 ext: schema-version: v1.0.0 doctype: type: technicalReport editorialgroup: - name: OWL Working Group