Question regarding generics and inheritance

I have a class Derived<T> that is derived from Base<T>. Which of the following assertions are true or false?

typeof(Derived<SomeType>).IsSubclassOf(typeof(Base<SomeType>))
typeof(Derived<>)        .IsSubclassOf(typeof(Base<SomeType>))
typeof(Derived<SomeType>).IsSubclassOf(typeof(Base<>))
typeof(Derived<>)        .IsSubclassOf(typeof(Base<>))
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Thanks in advance

In that case, the first one:

typeof(Derived<SomeType>).IsSubclassOf(typeof(Base<SomeType>))

The other's don't compile- you cannot refer to a generic without it's type argument, e.g.

Something<>