The place has gone or never existed. A user of Organic Maps application has reported that the POI was visible on the map (see snapshot date below), but was not found on the ground.
OSM snapshot date: 2026-05-27T00:05:23Z
POI name: Fonte Boca de Leão
POI types: drinking_water-no amenity-drinking_water
#organicmaps ios 2026.06.01-1-ios