PropertyValue
http://www.w3.org/1999/02/22-rdf-syntax-ns#type
http://www.w3.org/ns/prov#value
  • The sensor portion 29 comprises sensors for observing positions of the celestial bodies, such as the sun and the earth.
http://www.w3.org/ns/prov#wasQuotedFrom
  • google.co.uk