Parse this person name:

Reyna Rivas, 1716-1793, flourished 1733-1745
user
first_name: Reyna
last_name: Rivas
middle_names: []
temporal:
- start: 1716
  end: 1793
  type: life_span
- start: 1733
  end: 1745
  type: flourished
titles: []
extra_info: []
assistant