PropertyValue
http://www.w3.org/1999/02/22-rdf-syntax-ns#type
http://www.w3.org/ns/prov#value
  • He compares the costs of various options, including such technologies as wind, nuclear, biomass, pulverized coal, and gasification.
http://www.w3.org/ns/prov#wasQuotedFrom
  • rff.org