Parse this person name:

Sandra Pertile (1919-1987, flourished 1949-1959)
user
first_name: Sandra
last_name: Pertile
middle_names: []
temporal:
- start: 1919
  end: 1987
  type: life_span
- start: 1949
  end: 1959
  type: flourished
titles: []
extra_info: []
assistant