Parse this person name:

Kay Kremer, 1869-1942, flourished 1884-1905
user
first_name: Kay
last_name: Kremer
middle_names: []
temporal:
- start: 1869
  end: 1942
  type: life_span
- start: 1884
  end: 1905
  type: flourished
titles: []
extra_info: []
assistant