Parse this person name:

Russell Smith, 1799-1878, flourished 1827-1845
user
first_name: Russell
last_name: Smith
middle_names: []
temporal:
- start: 1799
  end: 1878
  type: life_span
- start: 1827
  end: 1845
  type: flourished
titles: []
extra_info: []
assistant