Parse this person name:

Julie Simpson, 1639-1703, flourished 1657-1668
user
first_name: Julie
last_name: Simpson
middle_names: []
temporal:
- start: 1639
  end: 1703
  type: life_span
- start: 1657
  end: 1668
  type: flourished
titles: []
extra_info: []
assistant