using System;

using System.Collections.Generic;

using System.Linq;

using System.Text.Json;

public class Program

{

    public class Container 

    {

        public IEnumerable<Prediction> Predictions { get; set; }

    }

    public class Prediction

    {

        public decimal Probability { get; set; }

        public Guid TagId { get; set; }

        public string TagName { get; set; }

        public BoundingBox BoundingBox { get; set; }

    }

    public class BoundingBox 

    {

        public decimal Left { get; set; }

        public decimal Top { get; set; }

        public decimal Width { get; set; }

        public decimal Height { get; set; }

    }

    private const string json = @"{

  ""predictions"": [

    {

      ""probability"": 0.15588212,

      ""tagId"": ""5ac049bf-b01e-4dc7-b613-920c75579c41"",

      ""tagName"": ""DH246F"",

      ""boundingBox"": {

        ""left"": 0.4654134,

        ""top"": 0.52319163,

        ""width"": 0.16658843,

        ""height"": 0.20959526

      }

    },

    {

      ""probability"": 0.11000415,

      ""tagId"": ""5ac049bf-b01e-4dc7-b613-920c75579c41"",

      ""tagName"": ""DH246F"",

      ""boundingBox"": {

        ""left"": 0.0,

        ""top"": 0.18623778,

        ""width"": 0.31140158,

        ""height"": 0.81376123

      }

    }

  ]

}";

    public static void Main()

    {

        var options = new JsonSerializerOptions() 

        {

            PropertyNamingPolicy = JsonNamingPolicy.CamelCase,

            WriteIndented = true,   // When writing, use pretty printing for better readability

        };      

        var container = JsonSerializer.Deserialize<Container>(json, options);

        container.Predictions = container.Predictions

            .OrderByDescending(x => x.Probability)

            .ThenBy(x => x.TagName);

        foreach (var prediction in container.Predictions)

        {

            Console.WriteLine(string.Join(", ", prediction.Probability, prediction.TagName, prediction.TagId));

        }

        var serialized = JsonSerializer.Serialize(container, options);

        Console.WriteLine();

        Console.WriteLine(serialized);

    }

}