Parse this person name:

Kerstin Bolander (1938-1980, flourished 1966-1975)
user
first_name: Kerstin
last_name: Bolander
middle_names: []
temporal:
- start: 1938
  end: 1980
  type: life_span
- start: 1966
  end: 1975
  type: flourished
titles: []
extra_info: []
assistant