Parse this person name:

Steven Davis (1839-1902, flourished 1856-1882)
user
first_name: Steven
last_name: Davis
middle_names: []
temporal:
- start: 1839
  end: 1902
  type: life_span
- start: 1856
  end: 1882
  type: flourished
titles: []
extra_info: []
assistant