_:B81dfff35e01c4d479c482379b9e12929 . "1936"^^ . "Nkem Nwankwo" . "Nwankwo, Nkem (1936-)" . . "Nwankwo" . . . "Nkem" . . _:B81dfff35e01c4d479c482379b9e12929 . _:B81dfff35e01c4d479c482379b9e12929 . _:B81dfff35e01c4d479c482379b9e12929 "2023-05-20"^^ . _:B81dfff35e01c4d479c482379b9e12929 . _:B81dfff35e01c4d479c482379b9e12929 . _:B81dfff35e01c4d479c482379b9e12929 "068927126" . _:B81dfff35e01c4d479c482379b9e12929 . _:B81dfff35e01c4d479c482379b9e12929 . _:B81dfff35e01c4d479c482379b9e12929 .