PropertyValue
http://www.w3.org/1999/02/22-rdf-syntax-ns#type
http://www.w3.org/ns/prov#value
  • The Venetians tried to protect their shipping with escorts, watchtowers, and other protective measures, but the costs became too high: 120,000 Thalers annually in the 1590s, 200,000 in the 17th century, and 360,000 by 1615.[1] In December 1615, Venetian troops laid siege to Gradisca, located on the Isonzo River.
http://www.w3.org/ns/prov#wasQuotedFrom
  • wikipedia.org