Parse this person name:

Nadia Niermann-Hekker, 1298-1341, flourished 1327-1336
user
first_name: Nadia
last_name: Niermann-Hekker
middle_names: []
temporal:
- start: 1298
  end: 1341
  type: life_span
- start: 1327
  end: 1336
  type: flourished
titles: []
extra_info: []
assistant