PropertyValue
http://www.w3.org/1999/02/22-rdf-syntax-ns#type
http://www.w3.org/ns/prov#value
  • hydrocarbons such as lubricants and fuel oils, and which are particularly useful for improving the properties of distillate fuels. These additives are certain amine salts which have considerable advantages over previous proposals for distillate fuels
http://www.w3.org/ns/prov#wasQuotedFrom
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