Parse this person name:

Graziano Lombardo (1798-1842, flourished 1827-1837)
user
first_name: Graziano
last_name: Lombardo
middle_names: []
temporal:
- start: 1798
  end: 1842
  type: life_span
- start: 1827
  end: 1837
  type: flourished
titles: []
extra_info: []
assistant