PropertyValue
http://www.w3.org/1999/02/22-rdf-syntax-ns#type
http://www.w3.org/ns/prov#value
  • Issues of tempo, phrasing, dynamics, and, in some types of music, pitches and instrumentation are subject to a performer???s discretion.Because the pleasure people derive from sounds has always been closely related to the pleasure they derive from making the sounds themselves, it is difficult to conceive of the origin of music as separate from an act of musical performance.
http://www.w3.org/ns/prov#wasQuotedFrom
  • britannica.com