"Sommer, Alfred (1942-)" . . "1942"^^ . . "Sommer" . _:B8f5441223905912220b9d65d3b1e19ac . "Alfred Sommer" . . "Alfred" . . _:B8f5441223905912220b9d65d3b1e19ac . _:B8f5441223905912220b9d65d3b1e19ac . _:B8f5441223905912220b9d65d3b1e19ac "2023-05-21"^^ . _:B8f5441223905912220b9d65d3b1e19ac . _:B8f5441223905912220b9d65d3b1e19ac . _:B8f5441223905912220b9d65d3b1e19ac "068731590" . _:B8f5441223905912220b9d65d3b1e19ac . _:B8f5441223905912220b9d65d3b1e19ac . _:B8f5441223905912220b9d65d3b1e19ac .