The class of thermal components with one inlet and two outlets.
(Forall (?Self ?Time) (<=> (Active ?Time 1-2-Port-Thermal-Component ?Self) (And (1-2-Port-Thermal-Component ?Self) (Active ?Time 1-Input-Thermal-Component ?Self) (Active ?Time 2-Output-Thermal-Component ?Self))))
(Forall (?Self ?Time) (<=> (Active ?Time 1-2-Port-Thermal-Component ?Self) (And (1-2-Port-Thermal-Component ?Self) (Active ?Time 1-Input-Thermal-Component ?Self) (Active ?Time 2-Output-Thermal-Component ?Self)))) (Forall (?Self ?Time) (<=> (Active ?Time Extraction-Turbine ?Self) (And (Extraction-Turbine ?Self) (Active ?Time Turbine ?Self) (Active ?Time 1-2-Port-Thermal-Component ?Self))))