Parse this person name:

Pacífica Vallés, 1389-1450, flourished 1418-1430
user
first_name: Pacífica
last_name: Vallés
middle_names: []
temporal:
- start: 1389
  end: 1450
  type: life_span
- start: 1418
  end: 1430
  type: flourished
titles: []
extra_info: []
assistant