Parse this person name:

مأمون بن لادن, 1514-1581, flourished 1543-1570
user
first_name: مأمون
last_name: بن لادن
middle_names: []
temporal:
- start: 1514
  end: 1581
  type: life_span
- start: 1543
  end: 1570
  type: flourished
titles: []
extra_info: []
assistant