Parse this person name:

يارا حجار (1821-1869, flourished 1839-1861)
user
first_name: يارا
last_name: حجار
middle_names: []
temporal:
- start: 1821
  end: 1869
  type: life_span
- start: 1839
  end: 1861
  type: flourished
titles: []
extra_info: []
assistant