Parse this person name:

Jennifer Mosley, 1255-1332, flourished 1276-1291
user
first_name: Jennifer
last_name: Mosley
middle_names: []
temporal:
- start: 1255
  end: 1332
  type: life_span
- start: 1276
  end: 1291
  type: flourished
titles: []
extra_info: []
assistant