Parse this person name:

Nikolaus Schäfer-Köhler, 1289-1336, flourished 1308-1318
user
first_name: Nikolaus
last_name: Schäfer-Köhler
middle_names: []
temporal:
- start: 1289
  end: 1336
  type: life_span
- start: 1308
  end: 1318
  type: flourished
titles: []
extra_info: []
assistant