PropertyValue
http://www.w3.org/1999/02/22-rdf-syntax-ns#type
http://www.w3.org/ns/prov#value
  • a distance (especially atmospheric 'sounding' rockets which often distribute gasses such as argon or xenon which glow in the upper atmosphere) and so
http://www.w3.org/ns/prov#wasQuotedFrom
  • abovetopsecret.com