Parse this person name:

Joaquín Rincón, 1945-2021, flourished 1968-1997
user
first_name: Joaquín
last_name: Rincón
middle_names: []
temporal:
- start: 1945
  end: 2021
  type: life_span
- start: 1968
  end: 1997
  type: flourished
titles: []
extra_info: []
assistant