PropertyValue
http://www.w3.org/1999/02/22-rdf-syntax-ns#type
http://www.w3.org/ns/prov#value
  • And despite the fact that much of that investment was state-subsidized, we are still at a turning point when renewables such as solar, geothermal and wind (those old whipping posts for critics arguing they will not compete with subsidized oil and coal) began to stand on their own two feet, especially in the parts of the world where they are often the only source of power available.
http://www.w3.org/ns/prov#wasQuotedFrom
  • heatisonline.org