About: http://webisa.webdatacommons.org/156865406

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	Very handy and useful tool, especially since scales and arpeggios for the scales are on the same page.
http://www.w3.org/ns/prov#wasQuotedFrom	musicroom.com