Hello,

Can I invite you to add real titles to your changesets on OSM.  Adding "Informatie verbetering" on every of them is just wasting other mappers’ time because we have to spend a lot of time every time trying to figure out what you have been wanting to do.

There seems to be a problem with this shape, which you broke in a previous changeset, I don’t see what kind of improvements you have been doing. 
https://www.openstreetmap.org/way/947788394
You even created a multipolygon to join the two broken parts instead of restoring the area.  It looks like a mistake, can you please have a look.

As for Oud Stadhuis, do you think the small part in front of the building, with the stairs, is really part of the building?
https://www.openstreetmap.org/way/951489558
Or should that be a separate shape?  I think government database treats them (and numbers them) separately.  Anyway, if you are applying a new policy or if you have good reasons to do so, this is something worth including in the changeset title.

Have a nice day.