Blame for split_setup.json

{
  "seed": 20261015,
  "val_fraction_of_original_test": 0.5,
  "counts_before_filtering": {
    "train": 5617,
    "test": 681,
    "val": 681
  },
  "holdout_connected_groups": 150,
  "largest_holdout_group": 310,
  "grouping": [
    "individual antigen cluster",
    "antibody cluster",
    "Ab-Ag cluster",
    "PDB ID",
    "exact antigen full/observed chain",
    "exact antibody pair"
  ],
  "scope": "Supplied clusters and exact identities; no new all-pairs similarity search.",
  "original_test_previously_unused": true,
  "counts_after_filtering": {
    "train": 5617,
    "val": 681,
    "test": 681
  }
}