Parse this person name:

Stefano Tognazzi, 1491-1553, flourished 1514-1542
user
first_name: Stefano
last_name: Tognazzi
middle_names: []
temporal:
- start: 1491
  end: 1553
  type: life_span
- start: 1514
  end: 1542
  type: flourished
titles: []
extra_info: []
assistant