Parse this person name:

Elpidio Cuéllar (1509-1586, flourished 1534-1545)
user
first_name: Elpidio
last_name: Cuéllar
middle_names: []
temporal:
- start: 1509
  end: 1586
  type: life_span
- start: 1534
  end: 1545
  type: flourished
titles: []
extra_info: []
assistant