Parse this person name:

Yfke Winters, 1551-1622, flourished 1568-1583
user
first_name: Yfke
last_name: Winters
middle_names: []
temporal:
- start: 1551
  end: 1622
  type: life_span
- start: 1568
  end: 1583
  type: flourished
titles: []
extra_info: []
assistant