PropertyValue
http://www.w3.org/1999/02/22-rdf-syntax-ns#type
http://www.w3.org/ns/prov#value
  • It is the most beautiful planet in the Solar System because of its spectacular rings, believed to have been formed by a comet or other object passing too close and being pulled apart into tiny fragments of ice and dust.
http://www.w3.org/ns/prov#wasQuotedFrom
  • worldwidetelescope.org