Parse this person name:

Eric Fisher (1843-1899, flourished 1871-1884)
user
first_name: Eric
last_name: Fisher
middle_names: []
temporal:
- start: 1843
  end: 1899
  type: life_span
- start: 1871
  end: 1884
  type: flourished
titles: []
extra_info: []
assistant