Parse this person name:

Ronnie Case (1942-1991, flourished 1965-1981)
user
first_name: Ronnie
last_name: Case
middle_names: []
temporal:
- start: 1942
  end: 1991
  type: life_span
- start: 1965
  end: 1981
  type: flourished
titles: []
extra_info: []
assistant