Parse this person name:

Marcella Chiaramonte, 1830-1875, flourished 1854-1870
user
first_name: Marcella
last_name: Chiaramonte
middle_names: []
temporal:
- start: 1830
  end: 1875
  type: life_span
- start: 1854
  end: 1870
  type: flourished
titles: []
extra_info: []
assistant