_:B450ef0b84001c77432b2c7a2abb178a3 . _:B450ef0b84001c77432b2c7a2abb178a3 . _:B450ef0b84001c77432b2c7a2abb178a3 . "1869-08-04"^^ . "1834-06-25"^^ . . _:B450ef0b84001c77432b2c7a2abb178a3 . .