_:B6f434da8d41c514be592f682d37b3e22 . "William E." . "Simon" . "1927"^^ . "William E. Simon" . . . "Simon, William E. (1927-)" . . _:B6f434da8d41c514be592f682d37b3e22 . _:B6f434da8d41c514be592f682d37b3e22 . _:B6f434da8d41c514be592f682d37b3e22 "2023-05-19"^^ . _:B6f434da8d41c514be592f682d37b3e22 . _:B6f434da8d41c514be592f682d37b3e22 . _:B6f434da8d41c514be592f682d37b3e22 "074722352" . _:B6f434da8d41c514be592f682d37b3e22 . _:B6f434da8d41c514be592f682d37b3e22 . _:B6f434da8d41c514be592f682d37b3e22 .