Parse this person name:

Hertog Senn van de Wal, Winterswijk Kotten, died 1373
user
first_name: Senn
last_name: van de Wal
middle_names: []
temporal:
- start: null
  end: 1373
  type: life_span
titles:
- Hertog
extra_info:
- Winterswijk Kotten
assistant