Parse this person name:

Köhler Cichorius, Gunnar Mark Ivana T., 1440-1480
user
first_name: Gunnar
last_name: Köhler Cichorius
middle_names:
- Mark
- Ivana
- T.
temporal:
- start: 1440
  end: 1480
  type: life_span
titles: []
extra_info: []
assistant