PropertyValue
http://www.w3.org/1999/02/22-rdf-syntax-ns#type
http://www.w3.org/ns/prov#value
  • (2) informational materials in the form of books, articles, periodicals, other written materials, audiotapes, videotapes, or other forms of communication;
http://www.w3.org/ns/prov#wasQuotedFrom
  • ncsl.org