PropertyValue
http://www.w3.org/1999/02/22-rdf-syntax-ns#type
http://www.w3.org/ns/prov#value
  • You can tell that one tone is higher or lower than another, and you can estimate approximately where a tone sits along the entire continuum of frequency values, but because height is a quality that can be detected along the entire range of sound, there is no reason why your mind should mark a particular frequency x as the divisor between any one area and any other area.
http://www.w3.org/ns/prov#wasQuotedFrom
  • aruffo.com