About: http://webisa.webdatacommons.org/159485327

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	When the telephone or another terminal, such as terminal 12 in FIG. 1, has answered, voice communication can commence.
http://www.w3.org/ns/prov#wasQuotedFrom	google.ca