Parse this person name:

Serafina Gaiatto, 1320-1379, flourished 1344-1365
user
first_name: Serafina
last_name: Gaiatto
middle_names: []
temporal:
- start: 1320
  end: 1379
  type: life_span
- start: 1344
  end: 1365
  type: flourished
titles: []
extra_info: []
assistant