Parse this person name:

ريتال آل سعود (1826-1906, flourished 1854-1870)
user
first_name: ريتال
last_name: آل سعود
middle_names: []
temporal:
- start: 1826
  end: 1906
  type: life_span
- start: 1854
  end: 1870
  type: flourished
titles: []
extra_info: []
assistant