About: http://webisa.webdatacommons.org/189014935

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	For some time he played the viola for the orchestra, and also served as a substitute on many other instruments, including the piano, organ, celesta, and, of course, the violin.
http://www.w3.org/ns/prov#wasQuotedFrom	musicianguide.com