Parse this person name:

Jay van Oosten (1767-1834, flourished 1787-1806)
user
first_name: Jay
last_name: van Oosten
middle_names: []
temporal:
- start: 1767
  end: 1834
  type: life_span
- start: 1787
  end: 1806
  type: flourished
titles: []
extra_info: []
assistant