Parse this person name:

Gastone Ariasso, 1796-1861, flourished 1811-1828
user
first_name: Gastone
last_name: Ariasso
middle_names: []
temporal:
- start: 1796
  end: 1861
  type: life_span
- start: 1811
  end: 1828
  type: flourished
titles: []
extra_info: []
assistant