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http://www.w3.org/1999/02/22-rdf-syntax-ns#type
http://www.w3.org/ns/prov#value
  • ???What we learn will make it possible for NASA to design safe but still thinner and lighter structures for the Space Launch System and other spacecraft,??? said Dr. Mark Hilburger, senior research engineer in the Structural Mechanics and Concepts Branch at NASA???s Langley Research Center in Hampton, Va.
http://www.w3.org/ns/prov#wasQuotedFrom
  • spacefellowship.com