Parse this person name:

ماهر آل صفوان (1237-1300, flourished 1259-1272)
user
first_name: ماهر
last_name: آل صفوان
middle_names: []
temporal:
- start: 1237
  end: 1300
  type: life_span
- start: 1259
  end: 1272
  type: flourished
titles: []
extra_info: []
assistant