Parse this person name:

Matthieu Gérard (1377-1442, flourished 1404-1428)
user
first_name: Matthieu
last_name: Gérard
middle_names: []
temporal:
- start: 1377
  end: 1442
  type: life_span
- start: 1404
  end: 1428
  type: flourished
titles: []
extra_info: []
assistant