_:Bb1453fb9aee1370b1e358f06b8a4356f . "Erhard" . "Riecke" . "Erhard Riecke" . . . . "Riecke, Erhard" . . _:Bb1453fb9aee1370b1e358f06b8a4356f . _:Bb1453fb9aee1370b1e358f06b8a4356f . _:Bb1453fb9aee1370b1e358f06b8a4356f "2023-05-21"^^ . _:Bb1453fb9aee1370b1e358f06b8a4356f . _:Bb1453fb9aee1370b1e358f06b8a4356f . _:Bb1453fb9aee1370b1e358f06b8a4356f "070537496" . _:Bb1453fb9aee1370b1e358f06b8a4356f . _:Bb1453fb9aee1370b1e358f06b8a4356f . _:Bb1453fb9aee1370b1e358f06b8a4356f .