Parse this person name:

Jacques Arnaud, 1372-1447, flourished 1402-1429
user
first_name: Jacques
last_name: Arnaud
middle_names: []
temporal:
- start: 1372
  end: 1447
  type: life_span
- start: 1402
  end: 1429
  type: flourished
titles: []
extra_info: []
assistant