Parse this person name:

Martha Chapman, 1266-1337, flourished 1283-1302
user
first_name: Martha
last_name: Chapman
middle_names: []
temporal:
- start: 1266
  end: 1337
  type: life_span
- start: 1283
  end: 1302
  type: flourished
titles: []
extra_info: []
assistant