Parse this person name:

Jennifer Barnes (1728-1783, flourished 1756-1768)
user
first_name: Jennifer
last_name: Barnes
middle_names: []
temporal:
- start: 1728
  end: 1783
  type: life_span
- start: 1756
  end: 1768
  type: flourished
titles: []
extra_info: []
assistant