Parse this person name:

Linn Boeser, 1230-1290, flourished 1245-1268
user
first_name: Linn
last_name: Boeser
middle_names: []
temporal:
- start: 1230
  end: 1290
  type: life_span
- start: 1245
  end: 1268
  type: flourished
titles: []
extra_info: []
assistant