Parse this person name:

Pierpaolo Sansoni-Giannini (1858-1900, flourished 1886-1895)
user
first_name: Pierpaolo
last_name: Sansoni-Giannini
middle_names: []
temporal:
- start: 1858
  end: 1900
  type: life_span
- start: 1886
  end: 1895
  type: flourished
titles: []
extra_info: []
assistant