PropertyValue
http://www.w3.org/1999/02/22-rdf-syntax-ns#type
http://www.w3.org/ns/prov#value
  • When it comes to the voice, there are many ways to classify and describe it, whether by pitch, range, resonance, or other vocal qualities.
http://www.w3.org/ns/prov#wasQuotedFrom
  • voices.com