Parse this person name:

Wilfredo Gibert (1446-1487, flourished 1476-1482)
user
first_name: Wilfredo
last_name: Gibert
middle_names: []
temporal:
- start: 1446
  end: 1487
  type: life_span
- start: 1476
  end: 1482
  type: flourished
titles: []
extra_info: []
assistant