Parse this person name:

مهنا, رؤوف E.., عرفاتchester (1223-1278)
user
first_name: رؤوف
last_name: مهنا
middle_names:
- E.
temporal:
- start: 1223
  end: 1278
  type: life_span
titles: []
extra_info:
- عرفاتchester
assistant