Parse this person name:

ساهر حجار (1452-1530, flourished 1479-1503)
user
first_name: ساهر
last_name: حجار
middle_names: []
temporal:
- start: 1452
  end: 1530
  type: life_span
- start: 1479
  end: 1503
  type: flourished
titles: []
extra_info: []
assistant