PropertyValue
http://www.w3.org/1999/02/22-rdf-syntax-ns#type
http://www.w3.org/ns/prov#value
  • These works, documented in 1508, are lost, except for fragments that contain faint outlines of figures.Aside from the works mentioned in specific documents, the notes on the art collections of Venice (Notizie d???opere del disegno), written between 1520 and 1543 by the Venetian patrician Marcantonio Michiel, contain references to pictures by Giorgione.
http://www.w3.org/ns/prov#wasQuotedFrom
  • britannica.com