How to include a specific id out of array relationship?

1

Let’s say I want to get the comment id 5 included in the included section of article resource?

There might be other ways of modelling this I’m missing here.

Thanks in advance.

2

The included section is for related resources.

To better answer your question, tell us more about your use case. Why would you need to only include one comment with a particular ID? What’s the purpose of the request?