AlittlebuginHtmlDocumentGetElementByIdofC#

I got a HtmlDocument doc like this:

I tried to get the tag div with id of "description":

HtmlElement elem=doc.GetElementById("description");

But I got tag meta with name of "description" instead of div.

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Eventually,someone on StackOverFlow gave me this and this:
The method GetElementById will return the first element with id or name equals the String parameter id of GetElementById.
It might because of MS gives a webcontrol the same name as id.