Parse this person name:

كاشف آل جعفر (1942-1983, flourished 1961-1978)
user
first_name: كاشف
last_name: آل جعفر
middle_names: []
temporal:
- start: 1942
  end: 1983
  type: life_span
- start: 1961
  end: 1978
  type: flourished
titles: []
extra_info: []
assistant