Parse this person name:

Alphonse Jourdan, 1275-1319, flourished 1302-1314
user
first_name: Alphonse
last_name: Jourdan
middle_names: []
temporal:
- start: 1275
  end: 1319
  type: life_span
- start: 1302
  end: 1314
  type: flourished
titles: []
extra_info: []
assistant