Parse this person name:

عالم آل الشيخ, 1912-1979, flourished 1929-1956
user
first_name: عالم
last_name: آل الشيخ
middle_names: []
temporal:
- start: 1912
  end: 1979
  type: life_span
- start: 1929
  end: 1956
  type: flourished
titles: []
extra_info: []
assistant