About: http://webisa.webdatacommons.org/257022235

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	In yet another aspect, the present invention is a system for provisioning a supplementary service upon request from an end user in an IP-based telecommunications network.
http://www.w3.org/ns/prov#wasQuotedFrom	google.com