Question:  Angela Franziska Johanna Hammitzsch, was the elder half-sister of Adolf Hitler, by her first husband, Leo Raubal, Sr., she was the mother of Geli Raubal, was Adolf Hitler's half-niece, and born in Linz, in which regional location?
Sentence (from "Geli Raubal"): Raubal lived in close contact to her uncle from 1925 until her presumed suicide in 1931.
Relevant evidence: No