About: http://webisa.webdatacommons.org/94130629

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 call control software in the System Controller provides networking services, such as call set up, call tear down, all trunks busy, etc.
http://www.w3.org/ns/prov#wasQuotedFrom	google.com.au