PropertyValue
http://www.w3.org/1999/02/22-rdf-syntax-ns#type
http://www.w3.org/ns/prov#value
  • Compared to wind and solar, which are the two most inefficient forms of energy production in the world, it is a sure bet that ethanol is an industry that will only improve, become more efficient, and make a significant impact over the next decade.
http://www.w3.org/ns/prov#wasQuotedFrom
  • businessweek.com