Question: What is the date of death of the director of film Rigoletto (1918 Film)?
Sentence (from "Luise Fleck"): Luise Fleck, also known as Luise Kolm or Luise Kolm-Fleck, née Louise or Luise Veltée (1 August 1873–15 March 1950), was an Austrian film director, and considered the second ever female feature film director in the world, after Alice Guy-Blaché.
Relevant evidence: Yes