The following shows an incorrect Simplify name proposal for a reference to Nullable<T> within an XML documentation comment.

This can be reproduced in Visual Studio 2015 Preview (CTP 4?) and CTP 5 with the following code:
/// <summary>
/// The <see cref="Nullable{T}"/> type has been defined not using the C# shorthand.
/// </summary>
public class Foo
{
}