Parse this person name:

كوثر آل الشيخ, 1262-1317, flourished 1284-1307
user
first_name: كوثر
last_name: آل الشيخ
middle_names: []
temporal:
- start: 1262
  end: 1317
  type: life_span
- start: 1284
  end: 1307
  type: flourished
titles: []
extra_info: []
assistant