Parse this person name:

Puk Rubben, 1239-1302, flourished 1258-1276
user
first_name: Puk
last_name: Rubben
middle_names: []
temporal:
- start: 1239
  end: 1302
  type: life_span
- start: 1258
  end: 1276
  type: flourished
titles: []
extra_info: []
assistant