Parse this person name:

Constance Ollivier, 1519-1598, flourished 1545-1568
user
first_name: Constance
last_name: Ollivier
middle_names: []
temporal:
- start: 1519
  end: 1598
  type: life_span
- start: 1545
  end: 1568
  type: flourished
titles: []
extra_info: []
assistant