Blame for task_split/split_manifest.json

{
  "seed": 42,
  "val_fraction": 0.15,
  "train_count": 850,
  "val_count": 150,
  "official_training_sha256": "779eaba89790ebad9af02514a7efc0aefaf2cf8236f046a31bbf8b9ec48f20f5"
}