PropertyValue
http://www.w3.org/1999/02/22-rdf-syntax-ns#type
http://www.w3.org/ns/prov#value
  • Ultrasound, RF energy, microwave, laser, radiation, heat, or other energy sources may be used.
http://www.w3.org/ns/prov#wasQuotedFrom
  • google.co.uk