Parse this person name:

Jack Holthuis, 1825-1892, flourished 1851-1862
user
first_name: Jack
last_name: Holthuis
middle_names: []
temporal:
- start: 1825
  end: 1892
  type: life_span
- start: 1851
  end: 1862
  type: flourished
titles: []
extra_info: []
assistant