Parse this person name:

Grégoire Jacquet-Dufour, 1262-1331, flourished 1291-1310
user
first_name: Grégoire
last_name: Jacquet-Dufour
middle_names: []
temporal:
- start: 1262
  end: 1331
  type: life_span
- start: 1291
  end: 1310
  type: flourished
titles: []
extra_info: []
assistant