Parse this person name:

Aristides Gaya, 1926-1972, flourished 1955-1967
user
first_name: Aristides
last_name: Gaya
middle_names: []
temporal:
- start: 1926
  end: 1972
  type: life_span
- start: 1955
  end: 1967
  type: flourished
titles: []
extra_info: []
assistant