Parse this person name:

Gabriel Boulay (1460-1503, flourished 1480-1498)
user
first_name: Gabriel
last_name: Boulay
middle_names: []
temporal:
- start: 1460
  end: 1503
  type: life_span
- start: 1480
  end: 1498
  type: flourished
titles: []
extra_info: []
assistant