About: http://webisa.webdatacommons.org/51982997

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	What distinguished these composers from their contemporaries such as Maurice Ravel, George Gershwin and Igor Stravinsky is that expressionist composers self-consciously used atonality to free their art form from the traditional tonality.
http://www.w3.org/ns/prov#wasQuotedFrom	newworldencyclopedia.org