PropertyValue
http://www.w3.org/1999/02/22-rdf-syntax-ns#type
http://www.w3.org/ns/prov#value
  • A source of confusion when using the multiple C octave notation is the fact that some authors, particularly English authors writing about the organ, use a different convention for CC which they associated with C two leger lines below the bass staff, CCC for C an octave lower and CCCC for the C two octaves lower.
http://www.w3.org/ns/prov#wasQuotedFrom
  • dolmetsch.com