PropertyValue
http://www.w3.org/1999/02/22-rdf-syntax-ns#type
http://www.w3.org/ns/prov#value
  • These new investments must be made in the areas of carbon capture, power storage, fuel cells and of course, renewable energy generation such as solar, wind and geothermal, all of which will cut greenhouse gas emissions in half by 2050, save an estimated USD 100 trillion in fuel costs between 2010 and 2050 and create jobs.
http://www.w3.org/ns/prov#wasQuotedFrom
  • justmeans.com