Parse this person name:

Alphons Bragadin (1244-1315, flourished 1269-1292)
user
first_name: Alphons
last_name: Bragadin
middle_names: []
temporal:
- start: 1244
  end: 1315
  type: life_span
- start: 1269
  end: 1292
  type: flourished
titles: []
extra_info: []
assistant