What does 問題の mean in this sentence?


[![enter image description
here](https://i.stack.imgur.com/WIYcm.png)](https://i.stack.imgur.com/WIYcm.png)

> 問題の神社にも岩座があったっていうし  
>  The stone like socle in the shrine.

What does 問題の add? My take would be something like "The shrine in question"




The [問題](https://dictionary.goo.ne.jp/word/%E5%95%8F%E9%A1%8C/#jn-220806) is
used in the following sense.

> ４ 世間が関心をよせているもの。話題。「―の議員」

I think _in question_ is fine. Another alternative is _under discussion_.

