Parse this person name:

Lilla Nitto, 1446-1490, flourished 1474-1485
user
first_name: Lilla
last_name: Nitto
middle_names: []
temporal:
- start: 1446
  end: 1490
  type: life_span
- start: 1474
  end: 1485
  type: flourished
titles: []
extra_info: []
assistant