About: http://webisa.webdatacommons.org/70895561

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	program, switching network, and other equipment for automatically handling certain types of calls.
http://www.w3.org/ns/prov#wasQuotedFrom	patents.com