Parse this person name:

Benoit Costa, Simone Anne J. Auguste Tristan Clémence, 1417-
user
first_name: Simone
last_name: Benoit Costa
middle_names:
- Anne
- J.
- Auguste
- Tristan
- Clémence
temporal:
- start: 1417
  end: null
  type: life_span
titles: []
extra_info: []
assistant