Parse this person name:

Henri Gaillard, 1684-1749, flourished 1707-1731
user
first_name: Henri
last_name: Gaillard
middle_names: []
temporal:
- start: 1684
  end: 1749
  type: life_span
- start: 1707
  end: 1731
  type: flourished
titles: []
extra_info: []
assistant