Parse this person name:

Gabriel Guyon (1267-1342, flourished 1284-1300)
user
first_name: Gabriel
last_name: Guyon
middle_names: []
temporal:
- start: 1267
  end: 1342
  type: life_span
- start: 1284
  end: 1300
  type: flourished
titles: []
extra_info: []
assistant