How to deserialize a class with a relationship that is a derived class?

## Description
My domain are set up like this:

```
abstact class Person {
	...
}

class Student {
	...
}

class Teacher{
	...
}

class Article {
	Person Author
}

```
When I post an Article, it fails to deserialize the specific Teacher or Student class, how can I fix it?
...

## Environment

- JsonApiDotNetCore Version: 4.0.0.0