About: http://webisa.webdatacommons.org/343889117

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	Seems there are lots, and the one Nikola gave is a bit different from that in my answer.
http://www.w3.org/ns/prov#wasQuotedFrom	stackexchange.com