About: http://webisa.webdatacommons.org/251475166

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	There is a lot of information over at Wording Well including details on the various rule-sets.
http://www.w3.org/ns/prov#wasQuotedFrom	blogspot.com