Parse this person name:

علاء آل عواض, 1398-1477, flourished 1428-1454
user
first_name: علاء
last_name: آل عواض
middle_names: []
temporal:
- start: 1398
  end: 1477
  type: life_span
- start: 1428
  end: 1454
  type: flourished
titles: []
extra_info: []
assistant