Parse this person name:

بهجة آل سعود, 1256-1296, flourished 1273-1291
user
first_name: بهجة
last_name: آل سعود
middle_names: []
temporal:
- start: 1256
  end: 1296
  type: life_span
- start: 1273
  end: 1291
  type: flourished
titles: []
extra_info: []
assistant