PropertyValue
http://www.w3.org/1999/02/22-rdf-syntax-ns#type
http://www.w3.org/ns/prov#value
  • As time passed, recent graduates of the school at San Angelo, as well as other bombardier schools became the instructors.The first course of instruction was twelve weeks long, which again reflected the urgent need for bombardiers in the heavy and medium bombers which were beginning to roll off the production lines at Boeing, Martin, Consolidated, Ford and other plants.
http://www.w3.org/ns/prov#wasQuotedFrom
  • texasaviationonline.com