Parse this person name:

Valentina Pertini, 1495-1573, flourished 1519-1549
user
first_name: Valentina
last_name: Pertini
middle_names: []
temporal:
- start: 1495
  end: 1573
  type: life_span
- start: 1519
  end: 1549
  type: flourished
titles: []
extra_info: []
assistant