Parse this person name:

Ansaldo Rossini, 1394-1459, flourished 1419-1441
user
first_name: Ansaldo
last_name: Rossini
middle_names: []
temporal:
- start: 1394
  end: 1459
  type: life_span
- start: 1419
  end: 1441
  type: flourished
titles: []
extra_info: []
assistant