PropertyValue
http://www.w3.org/1999/02/22-rdf-syntax-ns#type
http://www.w3.org/ns/prov#value
  • While stimulation pulses are described, stimulation signals may be of any of a variety of forms such as sine waves or the like.
http://www.w3.org/ns/prov#wasQuotedFrom
  • google.com