Parse this person name:

Katy Schaaf, 1259-1308, flourished 1284-1303
user
first_name: Katy
last_name: Schaaf
middle_names: []
temporal:
- start: 1259
  end: 1308
  type: life_span
- start: 1284
  end: 1303
  type: flourished
titles: []
extra_info: []
assistant