PropertyValue
http://www.w3.org/1999/02/22-rdf-syntax-ns#type
http://www.w3.org/ns/prov#value
  • For example, within the medical profession, an electronic database may be limited to such topics as neurology, communicative disorders, or blood and marrow transplantations.
http://www.w3.org/ns/prov#wasQuotedFrom
  • google.com