About: http://webisa.webdatacommons.org/52444522

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	Thus, at one end of the transmission line, or lines, are a processing and transmitting facility A and processing and receiving facility B. Corresponding facilities A' and B' at the opposite end permit simultaneous two-way communications.
http://www.w3.org/ns/prov#wasQuotedFrom	google.com.au