"1928"^^ . _:B3f3ae9c53d402ef46815e93f11f165f7 . "Vaughan" . "Hal Vaughan" . . "Hal" . . "Vaughan, Hal (1928-)" . . . _:B3f3ae9c53d402ef46815e93f11f165f7 . _:B3f3ae9c53d402ef46815e93f11f165f7 . _:B3f3ae9c53d402ef46815e93f11f165f7 "2023-05-22"^^ . _:B3f3ae9c53d402ef46815e93f11f165f7 . _:B3f3ae9c53d402ef46815e93f11f165f7 . _:B3f3ae9c53d402ef46815e93f11f165f7 "337047707" . _:B3f3ae9c53d402ef46815e93f11f165f7 . _:B3f3ae9c53d402ef46815e93f11f165f7 . _:B3f3ae9c53d402ef46815e93f11f165f7 .