About: http://webisa.webdatacommons.org/248920339

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	I believe your answer, it seems the most sensible, but do you have any sort of source?
http://www.w3.org/ns/prov#wasQuotedFrom	stackexchange.com