About: http://webisa.webdatacommons.org/35403067

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	Starting in the 1920s, major record labels, such as Columbia, began selling recordings.
http://www.w3.org/ns/prov#wasQuotedFrom	wisegeek.com