PropertyValue
http://www.w3.org/1999/02/22-rdf-syntax-ns#type
http://www.w3.org/ns/prov#value
  • Free trade agreements involve trade models where tariffs and other barriers to the free flow of goods and services are eliminated, thereby embracing the international exchange between nations or trading blocs of goods and services with preferential duty and origin conclusions.
http://www.w3.org/ns/prov#wasQuotedFrom
  • ajot.com