Parse this person name:

Gérard Colette I. Célina Z. Guillot, died 1449
user
first_name: Gérard
last_name: Guillot
middle_names:
- Colette
- I.
- Célina
- Z.
temporal:
- start: null
  end: 1449
  type: life_span
titles: []
extra_info: []
assistant