{
  "frozen_on": "2026-10-21",
  "n_pairs": 366,
  "sha256": "ab83912a81e40f9d8d2d952ea566398da01a69fabb51e5d083ac8f2d3f00d3b9",
  "unresolved_skipped": [],
  "annotators": {
    "A": "human team member",
    "B": "AI annotator (fresh Claude agent, blind to draft labels)",
    "adjudicator": "human team member"
  },
  "cohen_kappa_humanA_vs_aiB": {
    "all": 0.918,
    "en": 0.889,
    "hi": 0.926,
    "hinglish": 0.939
  },
  "cohen_kappa_humanA_vs_final": 0.946,
  "note": "Draft claims and annotator B come from the same model family; report human A vs final as the primary agreement figure.",
  "draft_model_label_accuracy": 0.987,
  "by_lang_label": {
    "en|CONTRADICTED": 42,
    "en|NOT_ENOUGH_INFO": 39,
    "en|SUPPORTED": 41,
    "hi|CONTRADICTED": 42,
    "hi|NOT_ENOUGH_INFO": 39,
    "hi|SUPPORTED": 41,
    "hinglish|CONTRADICTED": 42,
    "hinglish|NOT_ENOUGH_INFO": 39,
    "hinglish|SUPPORTED": 41
  },
  "by_source": {
    "drafted": 306,
    "team": 60
  },
  "crosslingual_pairs": 117,
  "evidence_not_verbatim_checked": []
}