PropertyValue
http://www.w3.org/1999/02/22-rdf-syntax-ns#type
http://www.w3.org/ns/prov#value
  • Speaking as a farmer, I must agree that the author is right in saying that biofuels, especially corn-based ethanol, are not viable CO2 pollution reduction tools.
http://www.w3.org/ns/prov#wasQuotedFrom
  • yale.edu