PropertyValue
http://www.w3.org/1999/02/22-rdf-syntax-ns#type
http://www.w3.org/ns/prov#value
  • Series I, Research Notes and Course Material, contains mostly notes on a variety of American geographical and historical topics, a few photographs, several annotated maps, several news clippings, course outlines and reading lists, bibliographic notecards, and government committee research and reports.
http://www.w3.org/ns/prov#wasQuotedFrom
  • uchicago.edu