PropertyValue
http://www.w3.org/1999/02/22-rdf-syntax-ns#type
http://www.w3.org/ns/prov#value
  • When EPA factors in indirect land use effects, attempting to estimate carbon dioxide and other greenhouse gases put out by deforestation and plowing up grasslands, ethanol is only 16% greener than gasoline.
http://www.w3.org/ns/prov#wasQuotedFrom
  • agriculture.com