PropertyValue
http://www.w3.org/1999/02/22-rdf-syntax-ns#type
http://www.w3.org/ns/prov#value
  • Africa produces a range of crops that could be used to make biofuel, including sugar cane, sugar beet, maize, sorghum and cassava -- all of which can be used to make ethanol -- and peanuts, whose oil can be used to power diesel engines.
http://www.w3.org/ns/prov#wasQuotedFrom
  • enn.com