Parse this person name:

Hugo Bignardi, 1400-1473, flourished 1415-1427
user
first_name: Hugo
last_name: Bignardi
middle_names: []
temporal:
- start: 1400
  end: 1473
  type: life_span
- start: 1415
  end: 1427
  type: flourished
titles: []
extra_info: []
assistant