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转换成干净数据

01{02  "query": "Los angeles weather",03  "results": [04    {05      "title": "10-Day Weather Forecast for USC, Los Angeles, California",06      "url": "https://www.weather.com/weather/tenday/l/Los+Angeles+CA",07      "domain": "www.weather.com",08      "summary": "Clear tonight with a low near 51 degrees. Light winds continue through the evening.",09      "content": {10        "markdown": "# 10-Day Weather Forecast\n\nTonight: clear skies, low 51F. Winds light and variable.\n\nTomorrow: sunny with a high near 72F.",11        "headings": ["Tonight", "Tomorrow", "Weekend Outlook"],12        "tables": [13          {14            "name": "Daily Forecast",15            "columns": ["day", "condition", "high", "low"],16            "rows": [["Today", "Clear", "72", "51"], ["Friday", "Sunny", "73", "52"]]17          }18        ],19        "images": [20          { "alt": "weather radar", "type": "chart", "confidence": 0.94 }21        ]22      },23      "metadata": {24        "language": "en",25        "cleaned": true,26        "visionParsed": true27      }28    }29  ]30}