@linos @MastodonEngineering @dansup @pfefferle @helge @mkljczk @laurin objects and their types respectively have a N:1-relation. which scenario would require it to be a N:M relation? is this a "the fields of my object fulfill the interfaces of more than one type"-thing?
is this mentioned anywhere in the specs?

@joachim @liaizon yes, there's a small bunch https://codeberg.org/flohmarkt/flohmarkt/wiki/flohmarkt-instances

@liaizon i tried so give away a lot of books when i was moving flats two months ago. i posted them using my smartphone and it went pretty smoothly. was about 30 books. i don't know how many items we're talking about in your case