Parse this person name:

Leonardo Palombi (1843-1892, flourished 1864-1887)
user
first_name: Leonardo
last_name: Palombi
middle_names: []
temporal:
- start: 1843
  end: 1892
  type: life_span
- start: 1864
  end: 1887
  type: flourished
titles: []
extra_info: []
assistant