About: http://webisa.webdatacommons.org/23058826

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 have been think about it too, but I have not heard particularly good reviews.
http://www.w3.org/ns/prov#wasQuotedFrom	redszone.com