Parse this person name:

Ludovica Chechi (1415-1487, flourished 1430-1451)
user
first_name: Ludovica
last_name: Chechi
middle_names: []
temporal:
- start: 1415
  end: 1487
  type: life_span
- start: 1430
  end: 1451
  type: flourished
titles: []
extra_info: []
assistant