About: http://webisa.webdatacommons.org/437242560

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	generating exclusively by the service provider a first session key for each of the first members, and a second session key for the second member if the second member is a participating member;
http://www.w3.org/ns/prov#wasQuotedFrom	google.fr