"Restaurant ist seit 2018 geschlossen."
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: 2024-07-02T13:27:57Z
POI name: L'Escalier
POI types: wheelchair-no cuisine-french amenity-restaurant
 #organicmaps android