PropertyValue
http://www.w3.org/1999/02/22-rdf-syntax-ns#type
http://www.w3.org/ns/prov#value
  • This may be on the order of 10-100 kHz, though the frequency response may be limited by a variety of factors, including size and stiffness.
http://www.w3.org/ns/prov#wasQuotedFrom
  • google.com