Parse this person name:

Chloé de Gruil-van der Berg, 1226-1300, flourished 1243-1272
user
first_name: Chloé
last_name: de Gruil-van der Berg
middle_names: []
temporal:
- start: 1226
  end: 1300
  type: life_span
- start: 1243
  end: 1272
  type: flourished
titles: []
extra_info: []
assistant