About: http://webisa.webdatacommons.org/186634352

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	So I think this article is a good beginning but it doesn???t go far enough.
http://www.w3.org/ns/prov#wasQuotedFrom	beliefnet.com