About: http://webisa.webdatacommons.org/280726087

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	The particular type of switching equipment that is needed to provide the service and other information is determined by subsystem 803 from call type parameters specified by the subscriber in the call request message.
http://www.w3.org/ns/prov#wasQuotedFrom	google.com.au