PropertyValue
http://www.w3.org/1999/02/22-rdf-syntax-ns#type
http://www.w3.org/ns/prov#value
  • Slingatron is best suited to launch bulk materials such as water, fuel, building materials, radiation shielding, g-load-hardened satellites, etc. into orbit.
http://www.w3.org/ns/prov#wasQuotedFrom
  • nextbigfuture.com