PropertyValue
http://www.w3.org/1999/02/22-rdf-syntax-ns#type
http://www.w3.org/ns/prov#value
  • What he discovers is that the late 1940s and the 1950s were an especially fertile and promising period for American culture and that Chicago was a laboratory where experiments in various forms of democratic practice were being conducted.
http://www.w3.org/ns/prov#wasQuotedFrom
  • lewisu.edu