Parse this person name:

كوثر الحجار-المهيدب, 1422-1464, flourished 1446-1456
user
first_name: كوثر
last_name: الحجار-المهيدب
middle_names: []
temporal:
- start: 1422
  end: 1464
  type: life_span
- start: 1446
  end: 1456
  type: flourished
titles: []
extra_info: []
assistant