Parse this person name:

Duuk Frankhuizen (1254-1296, flourished 1279-1291)
user
first_name: Duuk
last_name: Frankhuizen
middle_names: []
temporal:
- start: 1254
  end: 1296
  type: life_span
- start: 1279
  end: 1291
  type: flourished
titles: []
extra_info: []
assistant