Parse this person name:

Valerie van de Ven-Langevoort, 1790-1865, flourished 1810-1824
user
first_name: Valerie
last_name: van de Ven-Langevoort
middle_names: []
temporal:
- start: 1790
  end: 1865
  type: life_span
- start: 1810
  end: 1824
  type: flourished
titles: []
extra_info: []
assistant