JochenGruse
Unable to answer "What kind of building is this?" for https://osm.org/way/292426168 via StreetComplete 32.0:

geschlossene Verbindungsbrücke zwischen IT.NRW Mauerstr. und IT.NRW Roßstr.

Attached photo(s):
https://westnordost.de/p/43265.jpg