About: http://webisa.webdatacommons.org/377937566

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	My book shows both versions and so to make a kind of compromise, I played one version on the first time around and then the second version on the repeat.
http://www.w3.org/ns/prov#wasQuotedFrom	pianosociety.com