PropertyValue
http://www.w3.org/1999/02/22-rdf-syntax-ns#type
http://www.w3.org/ns/prov#value
  • The ultrasound imaging system uses a first technique to provide output to a user in a format known as Spectral Doppler flow mapping and a second technique to provide output to the user in a format known as Color Doppler flow mapping, which first and second techniques differ mainly in the manner in which data is presented to the user.
http://www.w3.org/ns/prov#wasQuotedFrom
  • google.com