Parse this person name:

رؤوف آل بن لافي'العجلان, flourished 1934-1953, flourished 1934-1953
user
first_name: رؤوف
last_name: آل بن لافي'العجلان
middle_names: []
temporal:
- start: 1934
  end: 1953
  type: flourished
titles: []
extra_info: []
assistant