About: http://webisa.webdatacommons.org/212189705

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	They will witness how the American tradition, exemplified by Aaron Copland and George Gershwin, gave way to the exploratory techniques of such influential composers as Henry Cowell and John Cage.
http://www.w3.org/ns/prov#wasQuotedFrom	mcvsd.org