PropertyValue
http://www.w3.org/1999/02/22-rdf-syntax-ns#type
http://www.w3.org/ns/prov#value
  • Note that magnetic field configurations might be set up from such a mechanism as mentioned above wherein the magnetic fields would be intense enough to induce a dipole moment in atoms or nuclei within the surrounding interstellar medium in such a way that such interstellar media could be used as a reaction mass or a medium for the space craft to perpetually react against as it accelerates through
http://www.w3.org/ns/prov#wasQuotedFrom
  • centauri-dreams.org