Parse this person name:

Didier Foucher, Sébastien Adrien Henri S. Agnès, 1208-1262
user
first_name: Sébastien
last_name: Didier Foucher
middle_names:
- Adrien
- Henri
- S.
- Agnès
temporal:
- start: 1208
  end: 1262
  type: life_span
titles: []
extra_info: []
assistant