Parse this person name:

سفيان الراشد (1830-1883, flourished 1855-1875)
user
first_name: سفيان
last_name: الراشد
middle_names: []
temporal:
- start: 1830
  end: 1883
  type: life_span
- start: 1855
  end: 1875
  type: flourished
titles: []
extra_info: []
assistant