Parse this person name:

Gastone Fantini, 1468-1537, flourished 1491-1509
user
first_name: Gastone
last_name: Fantini
middle_names: []
temporal:
- start: 1468
  end: 1537
  type: life_span
- start: 1491
  end: 1509
  type: flourished
titles: []
extra_info: []
assistant