Parse this person name:

بن لادن, خطيب ر. (خطيب رخاء), 1631-1670
user
first_name: خطيب
last_name: بن لادن
middle_names:
- رخاء
temporal:
- start: 1631
  end: 1670
  type: life_span
titles: []
extra_info: []
assistant