Parse this person name:

Karen Coleman (1944-2023, flourished 1968-1986)
user
first_name: Karen
last_name: Coleman
middle_names: []
temporal:
- start: 1944
  end: 2023
  type: life_span
- start: 1968
  end: 1986
  type: flourished
titles: []
extra_info: []
assistant