PropertyValue
http://www.w3.org/1999/02/22-rdf-syntax-ns#type
http://www.w3.org/ns/prov#value
  • Depending on the circumstances, copying may be considered fair for purposes such as criticism, comment, news reporting, teaching (including multiple copies for classroom use), scholarship or research.
http://www.w3.org/ns/prov#wasQuotedFrom
  • loc.gov