About: http://webisa.webdatacommons.org/430686878

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	leaving choices such as pitch, rhythm and timbre largely up to the performer.
http://www.w3.org/ns/prov#wasQuotedFrom	philipglass.com