Parse this person name:

Osvaldo Fattori, 1248-1303, flourished 1265-1292
user
first_name: Osvaldo
last_name: Fattori
middle_names: []
temporal:
- start: 1248
  end: 1303
  type: life_span
- start: 1265
  end: 1292
  type: flourished
titles: []
extra_info: []
assistant