PropertyValue
http://www.w3.org/1999/02/22-rdf-syntax-ns#type
http://www.w3.org/ns/prov#value
  • The UK and the USA may be the more extreme examples, but almost all the rest of today's developed countries used tariffs, subsidies and other means to promote their industries in the earlier stages of their development.
http://www.w3.org/ns/prov#wasQuotedFrom
  • historyandpolicy.org