PropertyValue
http://www.w3.org/1999/02/22-rdf-syntax-ns#type
http://www.w3.org/ns/prov#value
  • HFCs are substances widely used in air conditioning, refrigeration, appliances, foam insulation and other foam products, electronics, aerosols, and metered dose inhalers.
http://www.w3.org/ns/prov#wasQuotedFrom
  • electricenergyonline.com