Parse this person name:

Alessandro Paoletti (1321-1375, flourished 1343-1370)
user
first_name: Alessandro
last_name: Paoletti
middle_names: []
temporal:
- start: 1321
  end: 1375
  type: life_span
- start: 1343
  end: 1370
  type: flourished
titles: []
extra_info: []
assistant