Parse this person name:

آل بن ظافر, زاخر, (1791-1854), 1791-1854
user
first_name: زاخر
last_name: آل بن ظافر
middle_names: []
temporal:
- start: 1791
  end: 1854
  type: life_span
titles: []
extra_info: []
assistant