Parse this person name:

François Mallet (1408-1481, flourished 1428-1446)
user
first_name: François
last_name: Mallet
middle_names: []
temporal:
- start: 1408
  end: 1481
  type: life_span
- start: 1428
  end: 1446
  type: flourished
titles: []
extra_info: []
assistant