Parse this person name:

Jennifer Young, 1541-1581, flourished 1558-1570
user
first_name: Jennifer
last_name: Young
middle_names: []
temporal:
- start: 1541
  end: 1581
  type: life_span
- start: 1558
  end: 1570
  type: flourished
titles: []
extra_info: []
assistant