Parse this person name:

Alex Rey (1357-1428, flourished 1381-1401)
user
first_name: Alex
last_name: Rey
middle_names: []
temporal:
- start: 1357
  end: 1428
  type: life_span
- start: 1381
  end: 1401
  type: flourished
titles: []
extra_info: []
assistant