Parse this person name:

Gérard Humbert (1437-1517, flourished 1464-1477)
user
first_name: Gérard
last_name: Humbert
middle_names: []
temporal:
- start: 1437
  end: 1517
  type: life_span
- start: 1464
  end: 1477
  type: flourished
titles: []
extra_info: []
assistant