About: http://webisa.webdatacommons.org/434988259

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 has already inserted itself into several of these layers with its core search tool and supporting applications such as GMail, Google Earth, Local Search, Blogger, and Google Talk.
http://www.w3.org/ns/prov#wasQuotedFrom	searchenginejournal.com