Parse this person name:

Emily Henderson (1684-1741, flourished 1709-1728)
user
first_name: Emily
last_name: Henderson
middle_names: []
temporal:
- start: 1684
  end: 1741
  type: life_span
- start: 1709
  end: 1728
  type: flourished
titles: []
extra_info: []
assistant