Parse this person name:

Arnulfo Cerquiglini (1793-1868, flourished 1815-1842)
user
first_name: Arnulfo
last_name: Cerquiglini
middle_names: []
temporal:
- start: 1793
  end: 1868
  type: life_span
- start: 1815
  end: 1842
  type: flourished
titles: []
extra_info: []
assistant