Parse this person name:

Marcel Gautier-Bègue (1762-1806, flourished 1777-1801)
user
first_name: Marcel
last_name: Gautier-Bègue
middle_names: []
temporal:
- start: 1762
  end: 1806
  type: life_span
- start: 1777
  end: 1801
  type: flourished
titles: []
extra_info: []
assistant