PropertyValue
http://www.w3.org/1999/02/22-rdf-syntax-ns#type
http://www.w3.org/ns/prov#value
  • Another piece Cleopatra would have been proud to add to her collection is a 12-carat emerald and diamond ring.
http://www.w3.org/ns/prov#wasQuotedFrom
  • antiques.com