About: http://webisa.webdatacommons.org/47989634

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 and student of the famous virtuoso Friedrich Kalkbrenner.
http://www.w3.org/ns/prov#wasQuotedFrom	expeditionaudio.com