Parse this person name:

Wilfredo Arregui, 1731-1782, flourished 1755-1776
user
first_name: Wilfredo
last_name: Arregui
middle_names: []
temporal:
- start: 1731
  end: 1782
  type: life_span
- start: 1755
  end: 1776
  type: flourished
titles: []
extra_info: []
assistant