Unable to answer "Is drinking water available here? If so, what is its source?" – Ajuntament de València [703] (Drinking Water) – node/6404005353 via StreetComplete 59.2:

It does not seem to work.

Attached photo(s):
https://westnordost.de/p/246272.jpg

node/305393852/history

Is it gate or stile?

Is there really a stile here? If yes, then barrier=stile is missing.
If no then stile= for stile subtype makes little sense.

see osm.wiki/w/index.php?title=Tag:barrier=stile#Stile_types

http://overpass-turbo.eu/s/1c3g finds about 300 other similar issues

Recambios Colón Catarroja
961661618
https://recambioscolon.com/

Anartxy
960060745
https://www.anartxy.com/

Entrada al Banco de Alimentos de Valencia, aquí.
https://bancodealimentosdevalencia.com
+34 962760128
Se podrá mapear las naves

Piscinas Barma
961661881

Azulejos Barma
+34 961661881
https://azulejosbarma.com/

Forwarding anonymous report from #Mapycz user, please verify: There's Parque del Dragón.

parcela

#LocusMap

Forwarding anonymous report from #Mapycz user, please verify: There's a memorial.