Parse this person name:

مرسال آل خضير (1433-1490, flourished 1450-1480)
user
first_name: مرسال
last_name: آل خضير
middle_names: []
temporal:
- start: 1433
  end: 1490
  type: life_span
- start: 1450
  end: 1480
  type: flourished
titles: []
extra_info: []
assistant