Parse this person name:

Giel de Koning (1824-1864, flourished 1846-1859)
user
first_name: Giel
last_name: de Koning
middle_names: []
temporal:
- start: 1824
  end: 1864
  type: life_span
- start: 1846
  end: 1859
  type: flourished
titles: []
extra_info: []
assistant