Parse this person name:

شعيب العليان, 1250-1304, flourished 1278-1299
user
first_name: شعيب
last_name: العليان
middle_names: []
temporal:
- start: 1250
  end: 1304
  type: life_span
- start: 1278
  end: 1299
  type: flourished
titles: []
extra_info: []
assistant