About: http://webisa.webdatacommons.org/195476337

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 two-way communication link 61 between the DSC 60 and computer 52 includes such signals as path select addresses, status signals, and emergency shutdown signals.
http://www.w3.org/ns/prov#wasQuotedFrom	google.com