PropertyValue
http://www.w3.org/1999/02/22-rdf-syntax-ns#type
http://www.w3.org/ns/prov#value
  • Fig. 1 is an example of the moving from the I chord (A7) to the IV chord (D7).
http://www.w3.org/ns/prov#wasQuotedFrom
  • premierguitar.com