{ "schema": "l20_episode_splits_v1", "train": ["demo_000000"], "validation": ["demo_000001"], "test": ["demo_000002"], "episode_groups": { "demo_000000": "REPLACE_WITH_SOURCE_RECORDING_A", "demo_000001": "REPLACE_WITH_SOURCE_RECORDING_B", "demo_000002": "REPLACE_WITH_SOURCE_RECORDING_C" } }