Parse this person name:

Loni A. Z. Malgorzata Carsten, Gräfenhainichen, 1266-1335
user
first_name: Loni
last_name: Carsten
middle_names:
- A.
- Z.
- Malgorzata
temporal:
- start: 1266
  end: 1335
  type: life_span
titles: []
extra_info:
- Gräfenhainichen
assistant