Parse this person name:

Milo de Kok (1317-1379, flourished 1338-1348)
user
first_name: Milo
last_name: de Kok
middle_names: []
temporal:
- start: 1317
  end: 1379
  type: life_span
- start: 1338
  end: 1348
  type: flourished
titles: []
extra_info: []
assistant