Parse this person name:

Roman Mazzanti, 1375-1445, flourished 1392-1415
user
first_name: Roman
last_name: Mazzanti
middle_names: []
temporal:
- start: 1375
  end: 1445
  type: life_span
- start: 1392
  end: 1415
  type: flourished
titles: []
extra_info: []
assistant