About: http://webisa.webdatacommons.org/56023472

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	Alternatively, the source of the sound data stream may be digitized information coming from a phone line, digitized information from a network, or other communication packets or sources known in the art.
http://www.w3.org/ns/prov#wasQuotedFrom	google.com