Parse this person name:

رائف مهنا, 1873-1941, flourished 1889-1912
user
first_name: رائف
last_name: مهنا
middle_names: []
temporal:
- start: 1873
  end: 1941
  type: life_span
- start: 1889
  end: 1912
  type: flourished
titles: []
extra_info: []
assistant