About: http://webisa.webdatacommons.org/179448662

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	Further, what is needed is a secure environment and method to select an appropriate session decryption key from the decryption keys delivered within the ECMs in order to decrypt the desired content.
http://www.w3.org/ns/prov#wasQuotedFrom	google.com