PropertyValue
http://www.w3.org/1999/02/22-rdf-syntax-ns#type
http://www.w3.org/ns/prov#value
  • A speech pattern may represent any sound, including a sound of a spoken language, a sound produced by one or more adjacent consonants or vowels, syllables, letters, words or phonemes, or other environmental sounds such as the sound made by a fan.
http://www.w3.org/ns/prov#wasQuotedFrom
  • google.com