. "duiksport, reisgidsen"@nl . _:B8820ab752db9e391ecd755682ca5f177 . "1938"^^ . "Jackson, Jack (1938-)" . . "Jackson" . "Jack Jackson" . . . "Jack" . _:B8820ab752db9e391ecd755682ca5f177 . _:B8820ab752db9e391ecd755682ca5f177 . _:B8820ab752db9e391ecd755682ca5f177 "2023-05-22"^^ . _:B8820ab752db9e391ecd755682ca5f177 . _:B8820ab752db9e391ecd755682ca5f177 . _:B8820ab752db9e391ecd755682ca5f177 "170292576" . _:B8820ab752db9e391ecd755682ca5f177 . _:B8820ab752db9e391ecd755682ca5f177 . _:B8820ab752db9e391ecd755682ca5f177 .