Parse this person name:

Ties Demmendaal, 1888-1946, flourished 1916-1939
user
first_name: Ties
last_name: Demmendaal
middle_names: []
temporal:
- start: 1888
  end: 1946
  type: life_span
- start: 1916
  end: 1939
  type: flourished
titles: []
extra_info: []
assistant