splits.json

{
 "test": [
  6,
  2
 ],
 "folds": {
  "0": {
   "train": [
    1,
    7,
    0,
    5
   ],
   "valid": [
    3,
    4
   ]
  },
  "1": {
   "train": [
    1,
    3,
    5,
    4
   ],
   "valid": [
    7,
    0
   ]
  },
  "2": {
   "train": [
    7,
    3,
    0,
    4
   ],
   "valid": [
    1,
    5
   ]
  }
 }
}