Parse this person name:

Dorothée Prévost, 1399-1452, flourished 1417-1436
user
first_name: Dorothée
last_name: Prévost
middle_names: []
temporal:
- start: 1399
  end: 1452
  type: life_span
- start: 1417
  end: 1436
  type: flourished
titles: []
extra_info: []
assistant