Parse this person name:

Olivia Bruynzeels (1256-1331, flourished 1273-1285)
user
first_name: Olivia
last_name: Bruynzeels
middle_names: []
temporal:
- start: 1256
  end: 1331
  type: life_span
- start: 1273
  end: 1285
  type: flourished
titles: []
extra_info: []
assistant