Parse this person name:

Vigo le Gulcher, 1831-1894, flourished 1854-1879
user
first_name: Vigo
last_name: le Gulcher
middle_names: []
temporal:
- start: 1831
  end: 1894
  type: life_span
- start: 1854
  end: 1879
  type: flourished
titles: []
extra_info: []
assistant