About: http://webisa.webdatacommons.org/132213796

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	The colors indicate the pitch class" of the notes; that is, every C# is a certain color (blue), every E is a certain color (olive green), etc.
http://www.w3.org/ns/prov#wasQuotedFrom	nottingham.ac.uk