Parse this person name:

صدقي العليان (1410-1487, flourished 1429-1448)
user
first_name: صدقي
last_name: العليان
middle_names: []
temporal:
- start: 1410
  end: 1487
  type: life_span
- start: 1429
  end: 1448
  type: flourished
titles: []
extra_info: []
assistant