curl --request POST \
  --url https://{cluster}.cognitedata.com/api/v1/projects/{project}/3d/contextualization/cad/delete \
  --header 'Authorization: Bearer <token>' \
  --header 'Content-Type: application/json' \
  --data '
{
  "items": [
    {
      "asset": {
        "instanceId": {
          "space": "<string>",
          "externalId": "<string>"
        }
      },
      "nodeId": 1003
    }
  ],
  "dmsContextualizationConfig": {
    "object3DSpace": "<string>",
    "contextualizationSpace": "<string>",
    "revision": {
      "instanceId": {
        "space": "<string>",
        "externalId": "<string>"
      }
    }
  }
}
'

{}