About: http://webisa.webdatacommons.org/143985633

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	responsible for providing features, such as abbreviated dialing, call forwarding, call transfer, etc., to the PBX stations.
http://www.w3.org/ns/prov#wasQuotedFrom	patents.com