someone mapped a ton of "residential areas" for each individual address.... is this right?

missing house, 2613

via StreetComplete 23.0

Attached photo(s):
https://westnordost.de/p/19338.jpg

Missing feature, bike parking. The first parking spot in this parking lot has been reserved for bike parking

via StreetComplete 53.2

Attached photo(s):
https://westnordost.de/p/157208.jpg

monument, 1910

via StreetComplete 23.0

Unable to answer "Is it restricted who may park here?" for way/837439483 via StreetComplete 33.1:

this is a gravel lot that's unmarked, presumably this means anyone can park here, but I am unsure. But it may just be for the literary aid society that it's next to

Unable to answer "Is it restricted who may park here?" for way/741834912 via StreetComplete 23.0:

The only signs about parking availability in this parking lot says no truck parking. and no overnight parking. The signs are very old and faded though. This parking lot has Not been well maintained by the property owner

Unable to answer "What kind of building is this?" for way/905108397 via StreetComplete 33.1:

it's appears to be a mausoleum, but I'm not 100% sure. It may be also be a chapel for funerals or something.