| { | |
| "_data_files": [ | |
| { | |
| "filename": "data-00000-of-00001.arrow" | |
| } | |
| ], | |
| "_fingerprint": "b5999b192bb9019e", | |
| "_format_columns": [ | |
| "item_id", | |
| "start", | |
| "freq", | |
| "target", | |
| "source" | |
| ], | |
| "_format_kwargs": {}, | |
| "_format_type": null, | |
| "_output_all_columns": false, | |
| "_split": "train" | |
| } |