"This document is published by the Provenance Working Group (http://www.w3.org/2011/prov/wiki/Main_Page). \n\nIf you wish to make comments regarding this document, please send them to public-prov-comments@w3.org (subscribe public-prov-comments-request@w3.org, archives http://lists.w3.org/Archives/Public/public-prov-comments/). All feedback is welcome." . . . "0.2"^^ . . "PROV Access and Query Ontology" . . . .