PropertyValue
http://www.w3.org/1999/02/22-rdf-syntax-ns#type
http://www.w3.org/ns/prov#value
  • It applies to any large celestial bodies, including the Earth, which raises the question... how close is our moon to the Roche Limit?
http://www.w3.org/ns/prov#wasQuotedFrom
  • everything2.com