About: http://webisa.webdatacommons.org/216911881

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	Their technology includes cables, moving-image screens, headphones, broadcast transmitters, satellites, and such forms of storage as discs and film.
http://www.w3.org/ns/prov#wasQuotedFrom	loc.gov