title: French Fifth Republic
context: The Fifth Republic, France's current republican system of government, was established by Charles de Gaulle under the Constitution of the Fifth Republic on 4 October 1958.[1] The Fifth Republic emerged from the collapse of the Fourth Republic, replacing the former parliamentary republic with a semi-presidential, or dual-executive, system[2] that split powers between a Prime Minister as head of government and a President as head of state.[3][4] De Gaulle, who was the first French President elected under the Fifth Republic in December 1958, believed in a strong head of state, which he described as embodying l'esprit de la nation ("the spirit of the nation").[5]
question: When was the French Fifth Republic established?
answers: 4 October 1958