Parse this person name:

Brigitte L. Adélaïde A. D. Théodore Leclerc, -1239
user
first_name: Brigitte
last_name: Leclerc
middle_names:
- L.
- Adélaïde
- A.
- D.
- Théodore
temporal:
- start: null
  end: 1239
  type: life_span
titles: []
extra_info: []
assistant