Parse this person name:

فرج المهنا (1796-1857, flourished 1814-1844)
user
first_name: فرج
last_name: المهنا
middle_names: []
temporal:
- start: 1796
  end: 1857
  type: life_span
- start: 1814
  end: 1844
  type: flourished
titles: []
extra_info: []
assistant