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      "scope": "all",
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    {
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      "scope": "code",
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    },
    {
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      "scope": "all",
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      ],
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      "rationale": "Orange tabby twice jumps at white door lever.",
      "split": "new_blind_holdout"
    },
    {
      "id": "a3-018",
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      "language": "de",
      "category": "video",
      "scope": "all",
      "expected_ids": [
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      "label": "answerable",
      "rationale": "Orange tabby twice jumps at white door lever.",
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    },
    {
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      "language": "en",
      "category": "video",
      "scope": "all",
      "expected_ids": [],
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      "rationale": "Door jumping cat exists; no flap, snowy garden or passage through it.",
      "split": "new_blind_holdout"
    },
    {
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      "language": "de",
      "category": "video",
      "scope": "all",
      "expected_ids": [],
      "label": "absent",
      "rationale": "Door jumping cat exists; no flap, snowy garden or passage through it.",
      "split": "new_blind_holdout"
    },
    {
      "id": "a3-021",
      "text": "music by Kimiko Ishizaka with the thirteenth Goldberg variation",
      "language": "en",
      "category": "music",
      "scope": "all",
      "expected_ids": [
        "music01"
      ],
      "label": "answerable",
      "rationale": "Original Vorbis tags plus publisher description identify performer and composition.",
      "split": "new_blind_holdout"
    },
    {
      "id": "a3-022",
      "text": "Musik von Kimiko Ishizaka mit der dreizehnten Goldberg-Variation",
      "language": "de",
      "category": "music",
      "scope": "all",
      "expected_ids": [
        "music01"
      ],
      "label": "answerable",
      "rationale": "Original Vorbis tags plus publisher description identify performer and composition.",
      "split": "new_blind_holdout"
    },
    {
      "id": "a3-023",
      "text": "music by Kimiko Ishizaka playing a Goldberg variation on a violin",
      "language": "en",
      "category": "music",
      "scope": "all",
      "expected_ids": [],
      "label": "absent",
      "rationale": "Kimiko piano and separate jazz violin exist; requested performer/instrument/composition conjunction does not.",
      "split": "new_blind_holdout"
    },
    {
      "id": "a3-024",
      "text": "Musik von Kimiko Ishizaka mit einer Goldberg-Variation auf der Geige",
      "language": "de",
      "category": "music",
      "scope": "all",
      "expected_ids": [],
      "label": "absent",
      "rationale": "Kimiko piano and separate jazz violin exist; requested performer/instrument/composition conjunction does not.",
      "split": "new_blind_holdout"
    },
    {
      "id": "a3-025",
      "text": "audio of a household pet warning someone with repeated barks",
      "language": "en",
      "category": "sound",
      "scope": "all",
      "expected_ids": [
        "sound01"
      ],
      "label": "answerable",
      "rationale": "Publisher dog bark description supports barking; warning intent is colloquial query, not a labelled mood.",
      "split": "new_blind_holdout"
    },
    {
      "id": "a3-026",
      "text": "Audio von einem Haustier, das jemanden mit Bellen warnt",
      "language": "de",
      "category": "sound",
      "scope": "all",
      "expected_ids": [
        "sound01"
      ],
      "label": "answerable",
      "rationale": "Publisher dog bark description supports barking; warning intent is colloquial query, not a labelled mood.",
      "split": "new_blind_holdout"
    },
    {
      "id": "a3-027",
      "text": "audio of a dog barking while church bells ring behind it",
      "language": "en",
      "category": "sound",
      "scope": "all",
      "expected_ids": [],
      "label": "absent",
      "rationale": "Dog bark recording exists; no independently described church bells in any audio.",
      "split": "new_blind_holdout"
    },
    {
      "id": "a3-028",
      "text": "Audio eines bellenden Hundes mit Kirchenglocken im Hintergrund",
      "language": "de",
      "category": "sound",
      "scope": "all",
      "expected_ids": [],
      "label": "absent",
      "rationale": "Dog bark recording exists; no independently described church bells in any audio.",
      "split": "new_blind_holdout"
    },
    {
      "id": "a3-029",
      "text": "spoken passage saying people possess an inner moral judgement",
      "language": "en",
      "category": "speech",
      "scope": "all",
      "expected_ids": [
        "speech-en",
        "speech-de"
      ],
      "label": "answerable",
      "rationale": "Article 1 states endowed with reason and conscience.",
      "split": "new_blind_holdout"
    },
    {
      "id": "a3-030",
      "text": "Gesprochene Passage darüber, dass Menschen ein inneres moralisches Urteilsvermögen haben",
      "language": "de",
      "category": "speech",
      "scope": "all",
      "expected_ids": [
        "speech-en",
        "speech-de"
      ],
      "label": "answerable",
      "rationale": "Article 1 states endowed with reason and conscience.",
      "split": "new_blind_holdout"
    },
    {
      "id": "a3-031",
      "text": "spoken explanation of the right to paid holidays and limited working hours",
      "language": "en",
      "category": "speech",
      "scope": "all",
      "expected_ids": [],
      "label": "absent",
      "rationale": "Only Article 1 is in speech files; requested Article 24 topic absent from corpus.",
      "split": "new_blind_holdout"
    },
    {
      "id": "a3-032",
      "text": "Gesprochene Erklärung des Rechts auf bezahlten Urlaub und begrenzte Arbeitszeit",
      "language": "de",
      "category": "speech",
      "scope": "all",
      "expected_ids": [],
      "label": "absent",
      "rationale": "Only Article 1 is in speech files; requested Article 24 topic absent from corpus.",
      "split": "new_blind_holdout"
    },
    {
      "id": "a3-033",
      "text": "pictures of somewhere peaceful near water",
      "language": "en",
      "category": "ambiguous_partial",
      "scope": "all",
      "expected_ids": [
        "image03",
        "image05",
        "image11"
      ],
      "label": "partial",
      "rationale": "Subjective broad request: lake and beach both plausible; excluded from strict no-answer metric.",
      "split": "new_blind_holdout"
    },
    {
      "id": "a3-034",
      "text": "Bilder von einem ruhigen Ort am Wasser",
      "language": "de",
      "category": "ambiguous_partial",
      "scope": "all",
      "expected_ids": [
        "image03",
        "image05",
        "image11"
      ],
      "label": "partial",
      "rationale": "Subjective broad request: lake and beach both plausible; excluded from strict no-answer metric.",
      "split": "new_blind_holdout"
    },
    {
      "id": "a3-035",
      "text": "what do we know about keeping the loaned exhibit safe",
      "language": "en",
      "category": "ambiguous_partial",
      "scope": "all",
      "expected_ids": [
        "museum-a"
      ],
      "label": "partial",
      "rationale": "Insurance is relevant partial evidence, but no physical packing/security instruction; do not score as absent.",
      "split": "new_blind_holdout"
    },
    {
      "id": "a3-036",
      "text": "Was wissen wir darüber, das geliehene Ausstellungsstück sicher zu halten?",
      "language": "de",
      "category": "ambiguous_partial",
      "scope": "all",
      "expected_ids": [
        "museum-a"
      ],
      "label": "partial",
      "rationale": "Insurance is relevant partial evidence, but no physical packing/security instruction; do not score as absent.",
      "split": "new_blind_holdout"
    }
  ]
}