PropertyValue
http://www.w3.org/1999/02/22-rdf-syntax-ns#type
http://www.w3.org/ns/prov#value
  • The records of the National Research Council???s Committee on Drug Addiction, Advisory Committee on Drug Addiction, and Committee on Drug Addiction and Narcotics cover the years 1928-1969 and contain correspondence, reports, meeting minutes, and other materials, spanning approximately six feet.
http://www.w3.org/ns/prov#wasQuotedFrom
  • nasonline.org