About: http://webisa.webdatacommons.org/8215309

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 processor function also generates control signals to call control and network management, which request bandwidth changes to the PVC. Bandwidth request and acknowledge signals are sent and received via an interface.
http://www.w3.org/ns/prov#wasQuotedFrom	google.co.uk