Parse this person name:

Lonnie Watson, 1827-1902, flourished 1851-1873
user
first_name: Lonnie
last_name: Watson
middle_names: []
temporal:
- start: 1827
  end: 1902
  type: life_span
- start: 1851
  end: 1873
  type: flourished
titles: []
extra_info: []
assistant