Parse this person name:

Françoise Regnier, 1412-1487, flourished 1433-1451
user
first_name: Françoise
last_name: Regnier
middle_names: []
temporal:
- start: 1412
  end: 1487
  type: life_span
- start: 1433
  end: 1451
  type: flourished
titles: []
extra_info: []
assistant