About: http://webisa.webdatacommons.org/451041892

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	Major advancements in the radio and the mass production allowed for American and foreign broadcasting of music, television shows and theater productions to spread around the world including Canada.
http://www.w3.org/ns/prov#wasQuotedFrom	wordpress.com