_:Beca2f4a87cbc863ad4a012856ba2a71e . _:Beca2f4a87cbc863ad4a012856ba2a71e . _:Beca2f4a87cbc863ad4a012856ba2a71e "2023-05-22"^^ . _:Beca2f4a87cbc863ad4a012856ba2a71e . _:Beca2f4a87cbc863ad4a012856ba2a71e . _:Beca2f4a87cbc863ad4a012856ba2a71e "069954186" . _:Beca2f4a87cbc863ad4a012856ba2a71e . _:Beca2f4a87cbc863ad4a012856ba2a71e . _:Beca2f4a87cbc863ad4a012856ba2a71e . _:Beca2f4a87cbc863ad4a012856ba2a71e . "Adolf" . "Burkhardt" . "Adolf Burkhardt" . . . . "Burkhardt, Adolf" . .