Parse this person name:

Iris Kamper, 1921-1979, flourished 1948-1968
user
first_name: Iris
last_name: Kamper
middle_names: []
temporal:
- start: 1921
  end: 1979
  type: life_span
- start: 1948
  end: 1968
  type: flourished
titles: []
extra_info: []
assistant