Parse this person name:

Hofmann Grein Groth, Ilhan Hans-Otto H., 1341-1408
user
first_name: Ilhan
last_name: Hofmann Grein Groth
middle_names:
- Hans-Otto
- H.
temporal:
- start: 1341
  end: 1408
  type: life_span
titles: []
extra_info: []
assistant