About: http://webisa.webdatacommons.org/143758455

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	A pioneer of the post-war avant-garde movement in music, John Cage was a composer, a music theorist, writer and artist.
http://www.w3.org/ns/prov#wasQuotedFrom	ascap.com