Parse this person name:

Elif Geerts, 1526-1576, flourished 1546-1569
user
first_name: Elif
last_name: Geerts
middle_names: []
temporal:
- start: 1526
  end: 1576
  type: life_span
- start: 1546
  end: 1569
  type: flourished
titles: []
extra_info: []
assistant