_:B534451685b12ea01101a73fc5b5f583e . _:B534451685b12ea01101a73fc5b5f583e . _:B534451685b12ea01101a73fc5b5f583e "2023-05-19"^^ . _:B534451685b12ea01101a73fc5b5f583e . _:B534451685b12ea01101a73fc5b5f583e . _:B534451685b12ea01101a73fc5b5f583e "183606701" . _:B534451685b12ea01101a73fc5b5f583e . _:B534451685b12ea01101a73fc5b5f583e . _:B534451685b12ea01101a73fc5b5f583e . _:B534451685b12ea01101a73fc5b5f583e . "Frederick W." . "Lehmann" . "Frederick W. Lehmann" . . . . "Lehmann, Frederick W." . .