Parse this person name:

Janse-van den Bergh, Jesse R. (Jesse Rens), 1539-1585
user
first_name: Jesse
last_name: Janse-van den Bergh
middle_names:
- Rens
temporal:
- start: 1539
  end: 1585
  type: life_span
titles: []
extra_info: []
assistant