About: http://webisa.webdatacommons.org/415729969

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	Working with these guys, I can honestly say there is a high quality control in there.
http://www.w3.org/ns/prov#wasQuotedFrom	blogspot.com