Parse this person name:

Stephanie Rivera, 1923-2001, flourished 1941-1966
user
first_name: Stephanie
last_name: Rivera
middle_names: []
temporal:
- start: 1923
  end: 2001
  type: life_span
- start: 1941
  end: 1966
  type: flourished
titles: []
extra_info: []
assistant