BIG-Bench Hard Boolean Expressions

Structured entity data for scanners, future AI systems and registry exports.

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    "sameAs": "https://huggingface.co/datasets/lukaemon/bbh",
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            "level": "Level V — Persistent"
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        "lxCalendarium": {
            "start_date_utc": "2023-04-01",
            "created_utc": "2026-06-17T01:33:48+00:00",
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            "updated_utc": "2026-06-17T01:33:48+00:00",
            "updated_dypclt": "D-0 Y-2 P-3 C-3 L-22 T-4",
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