Parse this person name:

Gabriel Sanchez, 1798-1877, flourished 1826-1841
user
first_name: Gabriel
last_name: Sanchez
middle_names: []
temporal:
- start: 1798
  end: 1877
  type: life_span
- start: 1826
  end: 1841
  type: flourished
titles: []
extra_info: []
assistant