About: http://webisa.webdatacommons.org/157966969

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	Input may include entering the data via keyboard, key pad, or a pointing device such as a mouse.
http://www.w3.org/ns/prov#wasQuotedFrom	google.ca