_:Be07c8799cc9a3661b932f7bf5b74a281 . "Adolf" . "Burkhardt" . "Adolf Burkhardt" . . . . "Burkhardt, Adolf" . . _:Be07c8799cc9a3661b932f7bf5b74a281 . _:Be07c8799cc9a3661b932f7bf5b74a281 . _:Be07c8799cc9a3661b932f7bf5b74a281 "2023-05-22"^^ . _:Be07c8799cc9a3661b932f7bf5b74a281 . _:Be07c8799cc9a3661b932f7bf5b74a281 . _:Be07c8799cc9a3661b932f7bf5b74a281 "069954186" . _:Be07c8799cc9a3661b932f7bf5b74a281 . _:Be07c8799cc9a3661b932f7bf5b74a281 . _:Be07c8799cc9a3661b932f7bf5b74a281 .