Parse this person name:

غطفان الحجار, 1728-1785, flourished 1744-1754
user
first_name: غطفان
last_name: الحجار
middle_names: []
temporal:
- start: 1728
  end: 1785
  type: life_span
- start: 1744
  end: 1754
  type: flourished
titles: []
extra_info: []
assistant