About: http://webisa.webdatacommons.org/186812429

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	Tom Chatfield's writing around the subject is a less insane starting point.
http://www.w3.org/ns/prov#wasQuotedFrom	blogspot.com