PropertyValue
http://www.w3.org/1999/02/22-rdf-syntax-ns#type
http://www.w3.org/ns/prov#value
  • shores of Lake Baikal would certainly go some way to helping.Theoretically, nuclear bombs are an option for deflecting dangerous asteroids, as are space-based lasers or mirrors, or engines mounted on the rocky surface, but we won't
http://www.w3.org/ns/prov#wasQuotedFrom
  • wired.co.uk