Parse this person name:

Giampiero Bernardi (1823-1865, flourished 1853-1860)
user
first_name: Giampiero
last_name: Bernardi
middle_names: []
temporal:
- start: 1823
  end: 1865
  type: life_span
- start: 1853
  end: 1860
  type: flourished
titles: []
extra_info: []
assistant