About: http://webisa.webdatacommons.org/94248767

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	This gateway functionality, therefore, allows the gateway MSC 115 or 125 to implement advanced calling features, such as call waiting or three-way calling, regardless of the current location of any of its mobile units 130.
http://www.w3.org/ns/prov#wasQuotedFrom	patentgenius.com