About: http://webisa.webdatacommons.org/386403164

Property	Value
http://www.w3.org/1999/02/22-rdf-syntax-ns#type	http://www.w3.org/ns/prov#Entity
http://www.w3.org/ns/prov#value	@Alex: It looks to me as though this question is a generalization of that question, and the answers here are slightly more general than the ones in the question you linked.
http://www.w3.org/ns/prov#wasQuotedFrom	stackexchange.com