Parse this person name:

Martin Castell, 1252-1296, flourished 1273-1290
user
first_name: Martin
last_name: Castell
middle_names: []
temporal:
- start: 1252
  end: 1296
  type: life_span
- start: 1273
  end: 1290
  type: flourished
titles: []
extra_info: []
assistant