Parse this person name:

Crescencia Zorrilla, 1933-1997, flourished 1948-1976
user
first_name: Crescencia
last_name: Zorrilla
middle_names: []
temporal:
- start: 1933
  end: 1997
  type: life_span
- start: 1948
  end: 1976
  type: flourished
titles: []
extra_info: []
assistant