Parse this person name:

Atzler, Hannelore Horst Nelly., Warendorf (1875-1913)
user
first_name: Hannelore
last_name: Atzler
middle_names:
- Horst
- Nelly
temporal:
- start: 1875
  end: 1913
  type: life_span
titles: []
extra_info:
- Warendorf
assistant