Parse this person name:

Esila B. R. Luka de Gruijter-Lutterveld, Maarn, flourished 1663-1679
user
first_name: Esila
last_name: de Gruijter-Lutterveld
middle_names:
- B.
- R.
- Luka
temporal:
- start: 1663
  end: 1679
  type: flourished
titles: []
extra_info:
- Maarn
assistant