_:Ba034fd4045cbfa50ed538b2ad27440d9 . "de" . "Alexandra" . "Bircken" . "1967"^^ . "Alexandra Bircken" . . "Bircken, Alexandra (1967-)" . . _:Ba034fd4045cbfa50ed538b2ad27440d9 . _:Ba034fd4045cbfa50ed538b2ad27440d9 . _:Ba034fd4045cbfa50ed538b2ad27440d9 "2023-05-22"^^ . _:Ba034fd4045cbfa50ed538b2ad27440d9 . _:Ba034fd4045cbfa50ed538b2ad27440d9 . _:Ba034fd4045cbfa50ed538b2ad27440d9 "419606629" . _:Ba034fd4045cbfa50ed538b2ad27440d9 . _:Ba034fd4045cbfa50ed538b2ad27440d9 . _:Ba034fd4045cbfa50ed538b2ad27440d9 .