PropertyValue
http://www.w3.org/1999/02/22-rdf-syntax-ns#type
http://www.w3.org/ns/prov#value
  • They said it would spur investments in such energy technologies as solar, wind, coal gasification and fuel cells, which can produce energy with low or no emissions of greenhouse gases and other pollutants.
http://www.w3.org/ns/prov#wasQuotedFrom
  • calcars.org