Parse this person name:

Jeffery Taylor, 1227-1269, flourished 1249-1262
user
first_name: Jeffery
last_name: Taylor
middle_names: []
temporal:
- start: 1227
  end: 1269
  type: life_span
- start: 1249
  end: 1262
  type: flourished
titles: []
extra_info: []
assistant