Parse this person name:

Benito Piñeiro (1512-1554, flourished 1539-1549)
user
first_name: Benito
last_name: Piñeiro
middle_names: []
temporal:
- start: 1512
  end: 1554
  type: life_span
- start: 1539
  end: 1549
  type: flourished
titles: []
extra_info: []
assistant