PropertyValue
http://www.w3.org/1999/02/22-rdf-syntax-ns#type
http://www.w3.org/ns/prov#value
  • More specifically, the 1967 Outer Space Treaty affirmed that outer space, including the Moon, planets, and other natural objects in outer space (such as Mars!), were not subject to appropriation, forbidding States from claiming any property rights over them.
http://www.w3.org/ns/prov#wasQuotedFrom
  • oup.com