PropertyValue
http://www.w3.org/1999/02/22-rdf-syntax-ns#type
http://www.w3.org/ns/prov#value
  • Red ink is used to identify depository and direct mail materials, and black ink is used to identify gifts, purchases, and other materials.
http://www.w3.org/ns/prov#wasQuotedFrom
  • ala.org