Parse this person name:

رجاء مهنا, 1334-1392, flourished 1360-1372
user
first_name: رجاء
last_name: مهنا
middle_names: []
temporal:
- start: 1334
  end: 1392
  type: life_span
- start: 1360
  end: 1372
  type: flourished
titles: []
extra_info: []
assistant