Parse this person name:

سفيان آل العسكري-بقشان (1271-1336, flourished 1289-1309)
user
first_name: سفيان
last_name: آل العسكري-بقشان
middle_names: []
temporal:
- start: 1271
  end: 1336
  type: life_span
- start: 1289
  end: 1309
  type: flourished
titles: []
extra_info: []
assistant