Parse this person name:

عبد الواحد مهنا-آل صفوان (1224-1267, flourished 1245-1260)
user
first_name: عبد الواحد
last_name: مهنا-آل صفوان
middle_names: []
temporal:
- start: 1224
  end: 1267
  type: life_span
- start: 1245
  end: 1260
  type: flourished
titles: []
extra_info: []
assistant