Parse this person name:

Sofie Kolster, 1263-1306, flourished 1284-1301
user
first_name: Sofie
last_name: Kolster
middle_names: []
temporal:
- start: 1263
  end: 1306
  type: life_span
- start: 1284
  end: 1301
  type: flourished
titles: []
extra_info: []
assistant