Parse this person name:

كرمة آل صفوان (1746-1806, flourished 1764-1788)
user
first_name: كرمة
last_name: آل صفوان
middle_names: []
temporal:
- start: 1746
  end: 1806
  type: life_span
- start: 1764
  end: 1788
  type: flourished
titles: []
extra_info: []
assistant