Parse this person name:

Morel Bernier, Françoise Laetitia Frédérique Louis Jérôme, 1731-1786
user
first_name: Françoise
last_name: Morel Bernier
middle_names:
- Laetitia
- Frédérique
- Louis
- Jérôme
temporal:
- start: 1731
  end: 1786
  type: life_span
titles: []
extra_info: []
assistant