{
  "id": 88678,
  "title": "Where can I download the data of this competition?",
  "url": "/competitions/kddcup2012-track2/discussion/88678",
  "author_name": "NovaHermit",
  "post_date": "2019-04-10T03:08:43.091000",
  "votes": 0,
  "comment_count": 2,
  "views": 0,
  "content": "<p>The data link is no longer valid!</p>",
  "messages": [
    {
      "id": 524528,
      "postDate": "2019-04-29T03:31:17.823Z",
      "content": "<p>It's not invalid. I have downloaded it just now.</p>",
      "rawMarkdown": "It's not invalid. I have downloaded it just now."
    },
    {
      "id": 511452,
      "postDate": "2019-04-10T03:08:43.093Z",
      "content": "<p>The data link is no longer valid!</p>",
      "rawMarkdown": "The data link is no longer valid!"
    },
    {
      "id": 640660,
      "postDate": "2019-10-04T06:39:44.370Z",
      "rawMarkdown": "",
      "isDeleted": true
    }
  ],
  "comments": [
    {
      "id": 524528,
      "author_name": "Jean Wood",
      "author_url": "",
      "post_date": "2019-04-29T03:31:17.823000",
      "content": "<p>It's not invalid. I have downloaded it just now.</p>",
      "votes": 0,
      "replies": []
    },
    {
      "id": 640660,
      "author_name": "",
      "author_url": "",
      "post_date": "2019-10-04T06:39:44.370000",
      "content": "",
      "votes": 0,
      "replies": []
    }
  ],
  "raw_markdown_by_id": {
    "524528": "It's not invalid. I have downloaded it just now.",
    "511452": "The data link is no longer valid!",
    "640660": ""
  }
}