_:Bfbde6a670c058108c882da4ed55cc52d . "Bernhard" . "Letterhaus" . "Bernhard Letterhaus" . . . . "Letterhaus, Bernhard" . . _:Bfbde6a670c058108c882da4ed55cc52d . _:Bfbde6a670c058108c882da4ed55cc52d . _:Bfbde6a670c058108c882da4ed55cc52d "2023-05-20"^^ . _:Bfbde6a670c058108c882da4ed55cc52d . _:Bfbde6a670c058108c882da4ed55cc52d . _:Bfbde6a670c058108c882da4ed55cc52d "070957800" . _:Bfbde6a670c058108c882da4ed55cc52d . _:Bfbde6a670c058108c882da4ed55cc52d . _:Bfbde6a670c058108c882da4ed55cc52d .