About: http://webisa.webdatacommons.org/429305402

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	His mother was a pianist; His sister, Violet Fenster was a successful concert pianist.
http://www.w3.org/ns/prov#wasQuotedFrom	stokowski.org