Parse this person name:

Gerardo Galán (1908-1980, flourished 1938-1962)
user
first_name: Gerardo
last_name: Galán
middle_names: []
temporal:
- start: 1908
  end: 1980
  type: life_span
- start: 1938
  end: 1962
  type: flourished
titles: []
extra_info: []
assistant