PropertyValue
http://www.w3.org/1999/02/22-rdf-syntax-ns#type
http://www.w3.org/ns/prov#value
  • One ring appears to have vanished entirely, while a new one has popped up nearby, highlighting dynamic processes such as meteorite impacts and radiation that affect the planet.
http://www.w3.org/ns/prov#wasQuotedFrom
  • newscientist.com