Parse this person name:

Valentina Rastelli, 1949-2015, flourished 1972-1987
user
first_name: Valentina
last_name: Rastelli
middle_names: []
temporal:
- start: 1949
  end: 2015
  type: life_span
- start: 1972
  end: 1987
  type: flourished
titles: []
extra_info: []
assistant