About: http://webisa.webdatacommons.org/136969064

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	If the service is a restricted service, so that access is to be granted to a limited set of users, the screen name is used as the basis for deciding whether access should be granted.
http://www.w3.org/ns/prov#wasQuotedFrom	google.com