Parse this person name:

Kay van der Kint (1442-1517, flourished 1457-1482)
user
first_name: Kay
last_name: van der Kint
middle_names: []
temporal:
- start: 1442
  end: 1517
  type: life_span
- start: 1457
  end: 1482
  type: flourished
titles: []
extra_info: []
assistant