Parse this person name:

ماهر المهيدب-آل العسكري (flourished 1812-1822)
user
first_name: ماهر
last_name: المهيدب-آل العسكري
middle_names: []
temporal:
- start: 1812
  end: 1822
  type: flourished
titles: []
extra_info: []
assistant