Parse this person name:

شافع آل العسكري (1394-1470, flourished 1420-1438)
user
first_name: شافع
last_name: آل العسكري
middle_names: []
temporal:
- start: 1394
  end: 1470
  type: life_span
- start: 1420
  end: 1438
  type: flourished
titles: []
extra_info: []
assistant