About: http://webisa.webdatacommons.org/218556401

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	The method of claim 1, wherein the first device is a first voice server, and the second device is a second voice server.
http://www.w3.org/ns/prov#wasQuotedFrom	google.fr