PropertyValue
http://www.w3.org/1999/02/22-rdf-syntax-ns#type
http://www.w3.org/ns/prov#value
  • It might seem counter-intuitive, but a deep, powerful voice still sounds deep and powerful even if you remove most of the lows, especially if there is other low-end content (such as bass and drums).
http://www.w3.org/ns/prov#wasQuotedFrom
  • cakewalk.com