Hi, apologies. Looking back, it seems I confused things. I ate at the restaurant across the street but must admit I didn't check in person before submitting this. I believe I've now corrected my mistake. Thanks for checking.

Hallo,
Da's apart – zelfs het Kadaster gebruikt een spatie in het Adres-veld, maar dan weer niet in het Postcode-veld (https://bagviewer.kadaster.nl/lvbag/bag-viewer/?objectId=0518200001763730). Lekker consistent. Anyway, noted. Zou fijn zijn als Organic Maps die validatie al zou doen – ik zal bij hen een bezoek daartoe indienen (er is al validatie, maar die moet strikter).

Great, thanks!

Hello,
There were two entries for the Wolf, the food court: one node ('restaurant', which had the name) and one enclosing entry (which was just labelled 'food court'). I 'merged' these two.
Additionally, there is a permanent, covered (super)market with the same name but different opening times, which I also added. I don't see a duplicate address tag on this supermarket node. Both the food court and the (super)market have the same address though, if that's what you're after. I haven't been there yet myself, but from what I gather, they are located on the top floor.