About: http://webisa.webdatacommons.org/81209404

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	For example, a user might wish to alternately switch transmission from his end of the link between one camera aimed at himself and another camera aimed at an object, such as a document.
http://www.w3.org/ns/prov#wasQuotedFrom	google.ca