Parse this person name:

Giampaolo Pacelli (1936-1991, flourished 1956-1967)
user
first_name: Giampaolo
last_name: Pacelli
middle_names: []
temporal:
- start: 1936
  end: 1991
  type: life_span
- start: 1956
  end: 1967
  type: flourished
titles: []
extra_info: []
assistant