PropertyValue
http://www.w3.org/1999/02/22-rdf-syntax-ns#type
http://www.w3.org/ns/prov#value
  • This joint research initiative will address our nation's need for alternative energy resources and improve the efficiency with which biomass and plant feedstocks are used to produce renewable fuels such as ethanol.
http://www.w3.org/ns/prov#wasQuotedFrom
  • farmprogress.com