PropertyValue
http://www.w3.org/1999/02/22-rdf-syntax-ns#type
http://www.w3.org/ns/prov#value
  • (Before the 1930s, you did not have all these administrative agencies such as the FDA, FTC, FCC (and its predecessor agencies) and hundreds others -- Congress ran things with direct accountability.
http://www.w3.org/ns/prov#wasQuotedFrom
  • washingtonpost.com