Parse this person name:

Celso Laguna (1393-1472, flourished 1409-1430)
user
first_name: Celso
last_name: Laguna
middle_names: []
temporal:
- start: 1393
  end: 1472
  type: life_span
- start: 1409
  end: 1430
  type: flourished
titles: []
extra_info: []
assistant