Parse this person name:

Severo Vega, 1488-1566, flourished 1509-1522
user
first_name: Severo
last_name: Vega
middle_names: []
temporal:
- start: 1488
  end: 1566
  type: life_span
- start: 1509
  end: 1522
  type: flourished
titles: []
extra_info: []
assistant