Parse this person name:

Collin Allard, Tristan Isabelle Aimée, 1249-1291
user
first_name: Tristan
last_name: Collin Allard
middle_names:
- Isabelle
- Aimée
temporal:
- start: 1249
  end: 1291
  type: life_span
titles: []
extra_info: []
assistant