Parse this person name:

Oliver Jacobi Jäckel, 1307-1375, flourished 1323-1333
user
first_name: Oliver
last_name: Jacobi Jäckel
middle_names: []
temporal:
- start: 1307
  end: 1375
  type: life_span
- start: 1323
  end: 1333
  type: flourished
titles: []
extra_info: []
assistant