Parse this person name:

Gisela Requena (1375-1447, flourished 1404-1427)
user
first_name: Gisela
last_name: Requena
middle_names: []
temporal:
- start: 1375
  end: 1447
  type: life_span
- start: 1404
  end: 1427
  type: flourished
titles: []
extra_info: []
assistant