Parse this person name:

كاسر المهيدب (1433-1489, flourished 1456-1477)
user
first_name: كاسر
last_name: المهيدب
middle_names: []
temporal:
- start: 1433
  end: 1489
  type: life_span
- start: 1456
  end: 1477
  type: flourished
titles: []
extra_info: []
assistant