Parse this person name:

سعد آل عايض, 1409-1459, flourished 1426-1454
user
first_name: سعد
last_name: آل عايض
middle_names: []
temporal:
- start: 1409
  end: 1459
  type: life_span
- start: 1426
  end: 1454
  type: flourished
titles: []
extra_info: []
assistant