Parse this person name:

Guy Thibault, 1848-1898, flourished 1863-1888
user
first_name: Guy
last_name: Thibault
middle_names: []
temporal:
- start: 1848
  end: 1898
  type: life_span
- start: 1863
  end: 1888
  type: flourished
titles: []
extra_info: []
assistant