PropertyValue
http://www.w3.org/1999/02/22-rdf-syntax-ns#type
http://www.w3.org/ns/prov#value
  • ???It is a well-known paradox that many of the world???s poorest countries are home to the resources that drive the global economy.
http://www.w3.org/ns/prov#wasQuotedFrom
  • familysurvivalprotocol.com