. _:b4057712 . _:b4057713 . _:b4039341 . _:b4039342 "1948"^^ . _:b4057713 "1948"^^ . _:b4039341 . _:b4057712 "1948"^^ . _:b4039341 "1948"^^ . _:b4039342 . . _:b4057713 . "1948" . _:b4039342 . _:b4057712 .