_:Baacc9dd719f775de6bb500c99d8b8c29 . "Norman E." . "Gibbs" . "Norman E. Gibbs" . . . . "Gibbs, Norman E." . . _:Baacc9dd719f775de6bb500c99d8b8c29 . _:Baacc9dd719f775de6bb500c99d8b8c29 . _:Baacc9dd719f775de6bb500c99d8b8c29 "2023-05-20"^^ . _:Baacc9dd719f775de6bb500c99d8b8c29 . _:Baacc9dd719f775de6bb500c99d8b8c29 . _:Baacc9dd719f775de6bb500c99d8b8c29 "072777842" . _:Baacc9dd719f775de6bb500c99d8b8c29 . _:Baacc9dd719f775de6bb500c99d8b8c29 . _:Baacc9dd719f775de6bb500c99d8b8c29 .