Parse this person name:

Wesley van Gorp, 1809-1854, flourished 1834-1849
user
first_name: Wesley
last_name: van Gorp
middle_names: []
temporal:
- start: 1809
  end: 1854
  type: life_span
- start: 1834
  end: 1849
  type: flourished
titles: []
extra_info: []
assistant