Parse this person name:

فطين آل سعود, 1703-1776, flourished 1729-1749
user
first_name: فطين
last_name: آل سعود
middle_names: []
temporal:
- start: 1703
  end: 1776
  type: life_span
- start: 1729
  end: 1749
  type: flourished
titles: []
extra_info: []
assistant