Parse this person name:

Ilona Kraushaar, 1792-1866, flourished 1820-1846
user
first_name: Ilona
last_name: Kraushaar
middle_names: []
temporal:
- start: 1792
  end: 1866
  type: life_span
- start: 1820
  end: 1846
  type: flourished
titles: []
extra_info: []
assistant