About: http://webisa.webdatacommons.org/29249976

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	verifying, by the central server, the identity of a user of the portable communication device to determine if the user is a subscribing user of the service provider;
http://www.w3.org/ns/prov#wasQuotedFrom	docstoc.com