Parse this person name:

Kathrin Stey-Kraushaar, 1254-1303, flourished 1279-1294
user
first_name: Kathrin
last_name: Stey-Kraushaar
middle_names: []
temporal:
- start: 1254
  end: 1303
  type: life_span
- start: 1279
  end: 1294
  type: flourished
titles: []
extra_info: []
assistant