Parse this person name:

Valerie Borman, 1205-1273, flourished 1231-1247
user
first_name: Valerie
last_name: Borman
middle_names: []
temporal:
- start: 1205
  end: 1273
  type: life_span
- start: 1231
  end: 1247
  type: flourished
titles: []
extra_info: []
assistant