About: http://webisa.webdatacommons.org/269254501

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	An additional aspect of the present invention is a method of maintaining an intelligent switched telephone network in the environment of shared access to the advanced intelligent network that controls same.
http://www.w3.org/ns/prov#wasQuotedFrom	google.com