PropertyValue
http://www.w3.org/1999/02/22-rdf-syntax-ns#type
http://www.w3.org/ns/prov#value
  • One of the links provides online tools for students to use to record information while researching various examples of radio plays from the 1930s and 1940s.
http://www.w3.org/ns/prov#wasQuotedFrom
  • missouri.edu