Parse this person name:

Nanni Tedesco, 1419-1475, flourished 1448-1463
user
first_name: Nanni
last_name: Tedesco
middle_names: []
temporal:
- start: 1419
  end: 1475
  type: life_span
- start: 1448
  end: 1463
  type: flourished
titles: []
extra_info: []
assistant