About: http://webisa.webdatacommons.org/415282589

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	To give you an idea of what I am talking about, here is a sample of what I have seen.
http://www.w3.org/ns/prov#wasQuotedFrom	blogspot.com