About: http://webisa.webdatacommons.org/82272489

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	Google unleashed it in 2003 and sort of left to fend for itself.
http://www.w3.org/ns/prov#wasQuotedFrom	searchenginewatch.com