PropertyValue
http://www.w3.org/1999/02/22-rdf-syntax-ns#type
http://www.w3.org/ns/prov#value
  • While estimates vary widely, no organization has yet suggested that the US will be able to function in a new energy economy with less than several million workers trained to manage wind, solar, geothermal, biomass and other forms of energy, and connect those sources to electricity grids, mass transit, construction, and other services.
http://www.w3.org/ns/prov#wasQuotedFrom
  • nwf.org