Parse this person name:

عبد القدّوس آل سعود (1234-1297, flourished 1249-1270)
user
first_name: عبد القدّوس
last_name: آل سعود
middle_names: []
temporal:
- start: 1234
  end: 1297
  type: life_span
- start: 1249
  end: 1270
  type: flourished
titles: []
extra_info: []
assistant