Question: Maria Mandl, was an Austrian "SS-Helferin" infamous for her key role in the Holocaust as a top-ranking official at the Auschwitz-Birkenau, it was a network of German Nazi concentration camps and extermination camps built and operated by the Third Reich in Polish areas annexed by Nazi Germany during which historic event?
Sentence (from "The Holocaust in Poland"): The Holocaust in German-occupied Poland was the last and the most lethal phase of the Nazi "Final Solution of the Jewish Question" ("Endlösung der Judenfrage") marked by the construction of death camps on German-occupied Polish soil.
Relevant evidence: No