_:Bfa91651ce44d476e1ce1aeabc036bc9e . "Gunnar" . "Heydenreich" . "Gunnar Heydenreich" . . . . "Heydenreich, Gunnar" . . _:Bfa91651ce44d476e1ce1aeabc036bc9e . _:Bfa91651ce44d476e1ce1aeabc036bc9e . _:Bfa91651ce44d476e1ce1aeabc036bc9e "2023-05-20"^^ . _:Bfa91651ce44d476e1ce1aeabc036bc9e . _:Bfa91651ce44d476e1ce1aeabc036bc9e . _:Bfa91651ce44d476e1ce1aeabc036bc9e "303889446" . _:Bfa91651ce44d476e1ce1aeabc036bc9e . _:Bfa91651ce44d476e1ce1aeabc036bc9e . _:Bfa91651ce44d476e1ce1aeabc036bc9e .