Parse this person name:

Perrin, Renée A. B.., Sainte Juliette (died 1840)
user
first_name: Renée
last_name: Perrin
middle_names:
- A.
- B.
temporal:
- start: null
  end: 1840
  type: life_span
titles: []
extra_info:
- Sainte Juliette
assistant