PropertyValue
http://www.w3.org/1999/02/22-rdf-syntax-ns#type
http://www.w3.org/ns/prov#value
  • This small electricity network would operate independently from the main grid, and could incorporate a natural gas generator, a combined heat and power system, or renewables, including solar panels and wind turbines.
http://www.w3.org/ns/prov#wasQuotedFrom
  • climatecentral.org