_:Bb6a549129da4cd940873f7be03cebe9b . "Eduard" . "Engel" . "Eduard Engel" . . . . "Engel, Eduard" . . _:Bb6a549129da4cd940873f7be03cebe9b . _:Bb6a549129da4cd940873f7be03cebe9b . _:Bb6a549129da4cd940873f7be03cebe9b "2023-05-20"^^ . _:Bb6a549129da4cd940873f7be03cebe9b . _:Bb6a549129da4cd940873f7be03cebe9b . _:Bb6a549129da4cd940873f7be03cebe9b "067623549" . _:Bb6a549129da4cd940873f7be03cebe9b . _:Bb6a549129da4cd940873f7be03cebe9b . _:Bb6a549129da4cd940873f7be03cebe9b .