Parse this person name:

عبد الجبّار خ. (عبد الجبّار خالدي) المهنا, born 1439
user
first_name: عبد الجبّار
last_name: المهنا
middle_names:
- خالدي
temporal:
- start: 1439
  end: null
  type: life_span
titles: []
extra_info: []
assistant