PropertyValue
http://www.w3.org/1999/02/22-rdf-syntax-ns#type
http://www.w3.org/ns/prov#value
  • The Harbour became a major trading port around 100BCE,[5] exports included copper, gold, silver and iron and importing luxury goods including wine and glass from which jewellery was manufactured.
http://www.w3.org/ns/prov#wasQuotedFrom
  • wikipedia.org