processed_data/dataset_stats.json

{
  "test_set": {
    "total_samples": 1461,
    "categories": {
      "VQA": 550,
      "judge": 550,
      "MCQ": 361
    }
  },
  "train_set": {
    "total_samples": 4992,
    "categories": {
      "VQA": 2976,
      "judge": 2016
    }
  }
}