Parse this person name:

Elvira Adriana Rebeca Beltran, Zamora, 1912-1985
user
first_name: Elvira
last_name: Beltran
middle_names:
- Adriana
- Rebeca
temporal:
- start: 1912
  end: 1985
  type: life_span
titles: []
extra_info:
- Zamora
assistant