Parse this person name:

Laetitia S. Cécile E. Vallet le Grand, ca. 1495-1532
user
first_name: Laetitia
last_name: Vallet
middle_names:
- S.
- Cécile
- E.
temporal:
- start: 1495
  end: 1532
  type: life_span
titles: []
extra_info: []
assistant