Parse this person name:

Gumprich, Marlis H. (Marlis Heinz-Otto), 1741-1782
user
first_name: Marlis
last_name: Gumprich
middle_names:
- Heinz-Otto
temporal:
- start: 1741
  end: 1782
  type: life_span
titles: []
extra_info: []
assistant