"de Jong" . . . "2001"^^ . "Jan de Jong" . "Jan" . "Jong, Jan de (1917-2001 ; architect)" . . _:B046ef94bc9aa4a8b72987ad6a740bf1c . "1917"^^ . _:B046ef94bc9aa4a8b72987ad6a740bf1c . _:B046ef94bc9aa4a8b72987ad6a740bf1c . _:B046ef94bc9aa4a8b72987ad6a740bf1c "2023-05-23"^^ . _:B046ef94bc9aa4a8b72987ad6a740bf1c . _:B046ef94bc9aa4a8b72987ad6a740bf1c . _:B046ef94bc9aa4a8b72987ad6a740bf1c "274110849" . _:B046ef94bc9aa4a8b72987ad6a740bf1c . _:B046ef94bc9aa4a8b72987ad6a740bf1c . _:B046ef94bc9aa4a8b72987ad6a740bf1c .