Unable to answer "What kind of memorial is this?" – Locomotive (Memorial) – https://osm.org/node/5709847750 via StreetComplete 57.1:

No longer exists

Attached photo(s):
https://westnordost.de/p/206800.jpg

Unable to answer "What kind of building is this?" for https://osm.org/way/110619305 via StreetComplete 47.2:

Building has been demolished for years now.

Unable to answer "Who is allowed to park here? Parking may be free or paid." for https://osm.org/way/306179567 via StreetComplete 47.2:

Open to public except the southernmost part, which is reserved for employees

Unable to answer "What’s the structure of this bridge?" for https://osm.org/way/100809051 via StreetComplete 46.1:

Fryer dam is a dam, not a bridge

Attached photo(s):
https://westnordost.de/p/114268.jpg

Unable to answer "What kind of memorial is this?" for https://osm.org/way/176854470 via StreetComplete 46.1:

Appears to exist only in the history books.

Attached photo(s):
https://westnordost.de/p/114266.jpg
https://westnordost.de/p/114267.jpg

Unable to answer "What kind of parking is this?" for https://osm.org/node/960935420 via StreetComplete 46.1:

Unclear what this is referring to. Maybe confused with parking lot right beside?

Attached photo(s):
https://westnordost.de/p/112402.jpg

This building no longer exists. It was demolished sometime in 2011 and is now just a vacant lot.

via StreetComplete 30.1

Attached photo(s):
https://westnordost.de/p/30868.jpg
https://westnordost.de/p/30869.jpg
https://westnordost.de/p/30870.jpg

Unable to answer "What are the opening hours of Sonic (Gas Station)?" for https://osm.org/node/5321896695 via StreetComplete 30.1:

The gas station has been closed for years. All that remains are the pumps and the sign.