Parse this person name:

Franco Mangold (1391-1467, flourished 1416-1444)
user
first_name: Franco
last_name: Mangold
middle_names: []
temporal:
- start: 1391
  end: 1467
  type: life_span
- start: 1416
  end: 1444
  type: flourished
titles: []
extra_info: []
assistant