Parse this person name:

Gérard Dubois (1286-1329, flourished 1308-1324)
user
first_name: Gérard
last_name: Dubois
middle_names: []
temporal:
- start: 1286
  end: 1329
  type: life_span
- start: 1308
  end: 1324
  type: flourished
titles: []
extra_info: []
assistant