_:B1a699e37773f30cf94bf0c2c1f767f1a . _:B1a699e37773f30cf94bf0c2c1f767f1a . _:B1a699e37773f30cf94bf0c2c1f767f1a "2023-05-22"^^ . _:B1a699e37773f30cf94bf0c2c1f767f1a . _:B1a699e37773f30cf94bf0c2c1f767f1a . _:B1a699e37773f30cf94bf0c2c1f767f1a "069954186" . _:B1a699e37773f30cf94bf0c2c1f767f1a . _:B1a699e37773f30cf94bf0c2c1f767f1a . _:B1a699e37773f30cf94bf0c2c1f767f1a . _:B1a699e37773f30cf94bf0c2c1f767f1a . "Adolf" . "Burkhardt" . "Adolf Burkhardt" . . . . "Burkhardt, Adolf" . .