Parse this person name:

Gregorio Carnero (1363-1439, flourished 1393-1418)
user
first_name: Gregorio
last_name: Carnero
middle_names: []
temporal:
- start: 1363
  end: 1439
  type: life_span
- start: 1393
  end: 1418
  type: flourished
titles: []
extra_info: []
assistant