Parse this person name:

Senna van Beek, 1596-1636, flourished 1618-1631
user
first_name: Senna
last_name: van Beek
middle_names: []
temporal:
- start: 1596
  end: 1636
  type: life_span
- start: 1618
  end: 1631
  type: flourished
titles: []
extra_info: []
assistant