"Kuppner, Frank" . "Frank" . . _:B2d2a31b4e2a5fcd780ddfcc5a2fef61b . "Kuppner" . . . "1951-"@nl . "Frank Kuppner" . . _:B2d2a31b4e2a5fcd780ddfcc5a2fef61b . _:B2d2a31b4e2a5fcd780ddfcc5a2fef61b . _:B2d2a31b4e2a5fcd780ddfcc5a2fef61b "2023-05-19"^^ . _:B2d2a31b4e2a5fcd780ddfcc5a2fef61b . _:B2d2a31b4e2a5fcd780ddfcc5a2fef61b . _:B2d2a31b4e2a5fcd780ddfcc5a2fef61b "072936045" . _:B2d2a31b4e2a5fcd780ddfcc5a2fef61b . _:B2d2a31b4e2a5fcd780ddfcc5a2fef61b . _:B2d2a31b4e2a5fcd780ddfcc5a2fef61b .