_:B603ece2fc4104d8caeecca418515b327 . "Adolf" . "Burkhardt" . "Adolf Burkhardt" . . . . "Burkhardt, Adolf" . . _:B603ece2fc4104d8caeecca418515b327 . _:B603ece2fc4104d8caeecca418515b327 . _:B603ece2fc4104d8caeecca418515b327 "2023-05-22"^^ . _:B603ece2fc4104d8caeecca418515b327 . _:B603ece2fc4104d8caeecca418515b327 . _:B603ece2fc4104d8caeecca418515b327 "069954186" . _:B603ece2fc4104d8caeecca418515b327 . _:B603ece2fc4104d8caeecca418515b327 . _:B603ece2fc4104d8caeecca418515b327 .