About: http://webisa.webdatacommons.org/28873481

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	Before radio and sound motion pictures, the phonograph and other talking machines" reigned for several decades as the great modern innovation in audio culture and entertainment.
http://www.w3.org/ns/prov#wasQuotedFrom	intekom.com