Parse this person name:

Ottavio Visintini, 1915-1989, flourished 1936-1961
user
first_name: Ottavio
last_name: Visintini
middle_names: []
temporal:
- start: 1915
  end: 1989
  type: life_span
- start: 1936
  end: 1961
  type: flourished
titles: []
extra_info: []
assistant