PropertyValue
http://www.w3.org/1999/02/22-rdf-syntax-ns#type
http://www.w3.org/ns/prov#value
  • In light, an object such as a star, will be shifted towards the red end of the spectrum when moving away from you and towards the blue (or violet) end when coming towards you.
http://www.w3.org/ns/prov#wasQuotedFrom
  • h2g2.com