Parse this person name:

Louise Bernadette Michelle Julie François Legros l'Ancien, c. 1882-1909
user
first_name: Louise
last_name: Legros
middle_names:
- Bernadette
- Michelle
- Julie
- François
temporal:
- start: 1882
  end: 1909
  type: life_span
titles: []
extra_info: []
assistant