PropertyValue
http://www.w3.org/1999/02/22-rdf-syntax-ns#type
http://www.w3.org/ns/prov#value
  • This gets back to a philosophical difference ??? if all that is needed or desired is a system that moves government employees to the ISS in LEO, then maybe all we???d need to fund is one service provider.
http://www.w3.org/ns/prov#wasQuotedFrom
  • spacepolitics.com