Parse this person name:

Kiki Elbertse (1486-1543, flourished 1509-1538)
user
first_name: Kiki
last_name: Elbertse
middle_names: []
temporal:
- start: 1486
  end: 1543
  type: life_span
- start: 1509
  end: 1538
  type: flourished
titles: []
extra_info: []
assistant