_:B4a3e421b023a4602b7bd3be944c7e577 . _:B4a3e421b023a4602b7bd3be944c7e577 . _:B4a3e421b023a4602b7bd3be944c7e577 "2023-05-22"^^ . _:B4a3e421b023a4602b7bd3be944c7e577 . _:B4a3e421b023a4602b7bd3be944c7e577 . _:B4a3e421b023a4602b7bd3be944c7e577 "069954186" . _:B4a3e421b023a4602b7bd3be944c7e577 . _:B4a3e421b023a4602b7bd3be944c7e577 . _:B4a3e421b023a4602b7bd3be944c7e577 . _:B4a3e421b023a4602b7bd3be944c7e577 . "Adolf" . "Burkhardt" . "Adolf Burkhardt" . . . . "Burkhardt, Adolf" . .