"brand"=>"argos","fuel:diesel"=>"yes","fuel:octane_95"=>"yes","fuel:octane_98"=>"yes"
"brand"=>"Shell","fuel:lpg"=>"yes","operator"=>"Shell","fuel:diesel"=>"yes","brand:wikidata"=>"Q154950","fuel:octane_95"=>"yes","fuel:octane_98"=>"yes","brand:wikipedia"=>"en:Royal Dutch Shell"
"fuel:diesel"=>"yes","fuel:lpg"=>"yes","fuel:octane_95"=>"yes","fuel:octane_98"=>"yes","operator"=>"BP","self_service"=>"yes"