_:Bc9a4b6dcab52d52ed57168b4d299d453 . "Arthur" . "Engelbert" . "1951"^^ . "Arthur Engelbert" . . . "Engelbert, Arthur (1951-)" . . _:Bc9a4b6dcab52d52ed57168b4d299d453 . _:Bc9a4b6dcab52d52ed57168b4d299d453 . _:Bc9a4b6dcab52d52ed57168b4d299d453 "2023-05-22"^^ . _:Bc9a4b6dcab52d52ed57168b4d299d453 . _:Bc9a4b6dcab52d52ed57168b4d299d453 . _:Bc9a4b6dcab52d52ed57168b4d299d453 "072339233" . _:Bc9a4b6dcab52d52ed57168b4d299d453 . _:Bc9a4b6dcab52d52ed57168b4d299d453 . _:Bc9a4b6dcab52d52ed57168b4d299d453 .