"Alfred Kern" . _:B88acef9339b2a2fbf8649e8632e723d5 . "Kern" . "1919"^^ . . "Alfred" . . . "Kern, Alfred (1919-)" . . _:B88acef9339b2a2fbf8649e8632e723d5 . _:B88acef9339b2a2fbf8649e8632e723d5 . _:B88acef9339b2a2fbf8649e8632e723d5 "2023-05-21"^^ . _:B88acef9339b2a2fbf8649e8632e723d5 . _:B88acef9339b2a2fbf8649e8632e723d5 . _:B88acef9339b2a2fbf8649e8632e723d5 "067504086" . _:B88acef9339b2a2fbf8649e8632e723d5 . _:B88acef9339b2a2fbf8649e8632e723d5 . _:B88acef9339b2a2fbf8649e8632e723d5 .