PropertyValue
http://www.w3.org/1999/02/22-rdf-syntax-ns#type
http://www.w3.org/ns/prov#value
  • The High Resolution Spectrograph also separates incoming light into its spectral components so that the composition, temperature, motion, and other chemical and physical properties of the objects can be analyzed.
http://www.w3.org/ns/prov#wasQuotedFrom
  • pbs.org