Parse this person name:

Korbinian Franke, 1212-1260, flourished 1240-1252
user
first_name: Korbinian
last_name: Franke
middle_names: []
temporal:
- start: 1212
  end: 1260
  type: life_span
- start: 1240
  end: 1252
  type: flourished
titles: []
extra_info: []
assistant