_:B0433bd3cca7e0b2b8718cf30469daf5f . "Mark" . "von Stackelberg" . "Mark von Stackelberg" . . . . "Stackelberg, Mark von" . . _:B0433bd3cca7e0b2b8718cf30469daf5f . _:B0433bd3cca7e0b2b8718cf30469daf5f . _:B0433bd3cca7e0b2b8718cf30469daf5f "2023-05-20"^^ . _:B0433bd3cca7e0b2b8718cf30469daf5f . _:B0433bd3cca7e0b2b8718cf30469daf5f . _:B0433bd3cca7e0b2b8718cf30469daf5f "073741396" . _:B0433bd3cca7e0b2b8718cf30469daf5f . _:B0433bd3cca7e0b2b8718cf30469daf5f . _:B0433bd3cca7e0b2b8718cf30469daf5f .