Parse this person name:

Haroldo Piñeiro, 1785-1851, flourished 1805-1816
user
first_name: Haroldo
last_name: Piñeiro
middle_names: []
temporal:
- start: 1785
  end: 1851
  type: life_span
- start: 1805
  end: 1816
  type: flourished
titles: []
extra_info: []
assistant