"Duplicate of existing POI, and other one has more info, so this should be deleted"
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: 2023-02-27T13:03:31Z
POI name: Barceló Sants
POI types: tourism-hotel
#organicmaps

"Fix typo in name"
OSM snapshot date: 2023-02-10T21:44:03Z
POI name: Place de la Gare Internatioanle
POI types: amenity-parking
#organicmaps

"Added contact details and hours of operation."
OSM snapshot date: 2023-02-10T21:44:03Z
POI name: Le Bistrot de la Gare
POI types: cuisine-french cuisine-local amenity-restaurant cuisine-portuguese
#organicmaps

"https://www.ikea.com/fr/fr/stores/paris-la-madeleine/"
OSM snapshot date: 2022-03-14T07:52:33Z
POI name: IKEA City
POI types: building internet_access-wlan wheelchair-yes shop-furniture amenity-toilets
#organicmaps

"Does not exist, the true station is nearby to the southwest"
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: 2022-05-15T14:57:35Z
POI has no name
POI types: building-train_station
#organicmaps