Parse this person name:

Arcelia Rivera, 1798-1843, flourished 1814-1829
user
first_name: Arcelia
last_name: Rivera
middle_names: []
temporal:
- start: 1798
  end: 1843
  type: life_span
- start: 1814
  end: 1829
  type: flourished
titles: []
extra_info: []
assistant