Unable to answer "What sport is played here?" for https://osm.org/way/1099200244 via StreetComplete 54.0:

Sport pitch is gone. Replaced by a large playground for kids.

Unable to answer "What kind of building is this?" for https://osm.org/way/302473477 via StreetComplete 31.1:

building is gone, just foundations left. Does not look like a new building will be built.

Attached photo(s):
https://westnordost.de/p/34990.jpg

Unable to answer "Is it restricted who may park here?" for https://osm.org/way/35824130 via StreetComplete 31.1:

There is no parking at this location. Just grass next to the road

Attached photo(s):
https://westnordost.de/p/34046.jpg