Parse this person name:

Jennifer Logan, 1324-1376, flourished 1354-1371
user
first_name: Jennifer
last_name: Logan
middle_names: []
temporal:
- start: 1324
  end: 1376
  type: life_span
- start: 1354
  end: 1371
  type: flourished
titles: []
extra_info: []
assistant