_:Bf2c2c1490539d16f5cc2a5db77d7a56f . "Ludwik" . "Hass" . "Ludwik Hass" . . . . "Hass, Ludwik" . . _:Bf2c2c1490539d16f5cc2a5db77d7a56f . _:Bf2c2c1490539d16f5cc2a5db77d7a56f . _:Bf2c2c1490539d16f5cc2a5db77d7a56f "2023-05-19"^^ . _:Bf2c2c1490539d16f5cc2a5db77d7a56f . _:Bf2c2c1490539d16f5cc2a5db77d7a56f . _:Bf2c2c1490539d16f5cc2a5db77d7a56f "280523203" . _:Bf2c2c1490539d16f5cc2a5db77d7a56f . _:Bf2c2c1490539d16f5cc2a5db77d7a56f . _:Bf2c2c1490539d16f5cc2a5db77d7a56f .