PropertyValue
http://www.w3.org/1999/02/22-rdf-syntax-ns#type
http://www.w3.org/ns/prov#value
  • Natural gas is a reliable and cleaner-burning source of fuel for consumers of gasoline and diesel, and the return on investment for a DNG conversion kit is typically less than 18 months.
http://www.w3.org/ns/prov#wasQuotedFrom
  • ohio.com