%VOSWARNING% ---+++++Data Space Post/Entry/Item Properties (sioc:Post predicates) * attachment * content * has_container * has_creator * has_reply * id * link * links_to * reply_of * topic (tags) PREFIX rdf: PREFIX sioc: PREFIX sioct: SELECT distinct ?attribute WHERE { ?forum a sioct:Weblog . ?forum sioc:container_of ?post . ?post ?attribute ?o } ORDER BY ?attribute