Parse this person name:

Fontaine Grégoire, Claude Gabrielle Aimée Constance, 1294-1339
user
first_name: Claude
last_name: Fontaine Grégoire
middle_names:
- Gabrielle
- Aimée
- Constance
temporal:
- start: 1294
  end: 1339
  type: life_span
titles: []
extra_info: []
assistant