Parse this person name:

ثقيف آل سعود (1584-1647, flourished 1604-1620)
user
first_name: ثقيف
last_name: آل سعود
middle_names: []
temporal:
- start: 1584
  end: 1647
  type: life_span
- start: 1604
  end: 1620
  type: flourished
titles: []
extra_info: []
assistant