Parse this person name:

Joseph Bernier, 1773-1827, flourished 1802-1822
user
first_name: Joseph
last_name: Bernier
middle_names: []
temporal:
- start: 1773
  end: 1827
  type: life_span
- start: 1802
  end: 1822
  type: flourished
titles: []
extra_info: []
assistant