PropertyValue
http://www.w3.org/1999/02/22-rdf-syntax-ns#type
http://www.w3.org/ns/prov#value
  • Smaller bodies such as asteroids, in which the molecules emitted from the surface escape to space, are not considered to have exospheres.
http://www.w3.org/ns/prov#wasQuotedFrom
  • wikipedia.org