{
  "schema": "silktrain-pilot-sample/v1",
  "synthetic": true,
  "locale": "zh-hans",
  "workflow": "speech-audio",
  "service": "data-documents",
  "title": "语音采集与音频标注",
  "source_scenario": "一段经同意录制的音频中存在多人重叠发言和口述产品编号。",
  "expected_delivery": "按约定采集并获得同意的录音、转写文本、发言轮次、时间戳和声音事件。",
  "acceptance_check": "核对采集授权与时间误差，由第二位听审员确认存疑词语。",
  "scoping_checklist": "准备有代表性的样本、类别定义、边界情况以及标明单位或坐标的导出结构。",
  "examples": [
    {
      "id": "A-026",
      "clip": "fictional_clip",
      "speaker": "S01",
      "start_s": 1.2,
      "end_s": 2.5,
      "transcript": "Please confirm the code.",
      "overlap": true
    },
    {
      "id": "A-027",
      "clip": "fictional_clip",
      "speaker": "S02",
      "start_s": 2.1,
      "end_s": 3.4,
      "transcript": "Code B seven.",
      "overlap": true
    },
    {
      "id": "A-028",
      "clip": "fictional_clip",
      "speaker": "S01",
      "start_s": 3.7,
      "end_s": 4.2,
      "transcript": "Confirmed.",
      "overlap": false
    }
  ]
}