Parse this person name:

Amina Kian X. Jacobs, Iens, 1823-1882
user
first_name: Amina
last_name: Jacobs
middle_names:
- Kian
- X.
temporal:
- start: 1823
  end: 1882
  type: life_span
titles: []
extra_info:
- Iens
assistant