Parse this person name:

Esther Jerez (1917-1975, flourished 1934-1951)
user
first_name: Esther
last_name: Jerez
middle_names: []
temporal:
- start: 1917
  end: 1975
  type: life_span
- start: 1934
  end: 1951
  type: flourished
titles: []
extra_info: []
assistant