About: http://webisa.webdatacommons.org/450243253

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	Bing is by no means the only one, there is an entire store filled with these extensions.
http://www.w3.org/ns/prov#wasQuotedFrom	maketecheasier.com