Parse this person name:

Emily Cooper (1848-1904, flourished 1878-1899)
user
first_name: Emily
last_name: Cooper
middle_names: []
temporal:
- start: 1848
  end: 1904
  type: life_span
- start: 1878
  end: 1899
  type: flourished
titles: []
extra_info: []
assistant