PropertyValue
http://www.w3.org/1999/02/22-rdf-syntax-ns#type
http://www.w3.org/ns/prov#value
  • They are both condensed water vapor, just that the cloud is a large number of tiny droplets and rain is a smaller number of big drops.
http://www.w3.org/ns/prov#wasQuotedFrom
  • airliners.net