Parse this person name:

Sébastien Chauveau, 1328-1393, flourished 1357-1384
user
first_name: Sébastien
last_name: Chauveau
middle_names: []
temporal:
- start: 1328
  end: 1393
  type: life_span
- start: 1357
  end: 1384
  type: flourished
titles: []
extra_info: []
assistant