Parse this person name:

Risma Bruynzeels, Giel Lucy Mads Nathan, born 1443
user
first_name: Giel
last_name: Risma Bruynzeels
middle_names:
- Lucy
- Mads
- Nathan
temporal:
- start: 1443
  end: null
  type: life_span
titles: []
extra_info: []
assistant