About: http://webisa.webdatacommons.org/279157156

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	For the electrical signal representing video, data, fax or other types of information, the electrical signal supplied to the wired network 16a can be from a video camera, computer, fax machine or other types of transducers.
http://www.w3.org/ns/prov#wasQuotedFrom	google.com