_:B1586acc3ab440746d5f4665f2583fb1c . _:B1586acc3ab440746d5f4665f2583fb1c . _:B1586acc3ab440746d5f4665f2583fb1c "2023-05-22"^^ . _:B1586acc3ab440746d5f4665f2583fb1c . _:B1586acc3ab440746d5f4665f2583fb1c . _:B1586acc3ab440746d5f4665f2583fb1c "069767211" . _:B1586acc3ab440746d5f4665f2583fb1c . _:B1586acc3ab440746d5f4665f2583fb1c . _:B1586acc3ab440746d5f4665f2583fb1c . "J.A. van Ginkel" . "van Ginkel" . "1940"^^ . . "J.A." . . . "Ginkel, Johannes Auguste van" . . "prof.dr.; voorh. voorz. COS (B9830133)" . "Ginkel, J.A. van (1940-)" . "Ginkel, Hans van" . _:B1586acc3ab440746d5f4665f2583fb1c . "B0125197: Under-Secretary General of the United Nations and Rector (Vice-Chancellor) of the United Nations University" .