Parse this person name:

Kelsey Taylor, 1262-1342, flourished 1288-1304
user
first_name: Kelsey
last_name: Taylor
middle_names: []
temporal:
- start: 1262
  end: 1342
  type: life_span
- start: 1288
  end: 1304
  type: flourished
titles: []
extra_info: []
assistant