Parse this person name:

فرحان الراشد (1799-1869, flourished 1820-1840)
user
first_name: فرحان
last_name: الراشد
middle_names: []
temporal:
- start: 1799
  end: 1869
  type: life_span
- start: 1820
  end: 1840
  type: flourished
titles: []
extra_info: []
assistant