'(=> (=< (Platform_Width_F (Elevator.Platform ?X)) 93) (= (Model-Id (Elevator.Safety ?X)) Safety_Beam_Model_M01))
(<= (Has-Constraint $X Safety_Beam_Model_C01) (Elevator $X)) (Inherited-Slot-Value Elevator Has-Constraint Safety_Beam_Model_C01) (Used-In-Constraint Model-Id Safety_Beam_Model_C01) (Used-In-Constraint Platform_Width_F Safety_Beam_Model_C01)