Parse this person name:

شاطر آل صفوان (1728-1778, flourished 1757-1767)
user
first_name: شاطر
last_name: آل صفوان
middle_names: []
temporal:
- start: 1728
  end: 1778
  type: life_span
- start: 1757
  end: 1767
  type: flourished
titles: []
extra_info: []
assistant