OSM tag operator=Mairie de Paris matches mairie de Paris in these Wikidata fields:
| City and town halls in France | amenity=village_hall, amenity=public_building, amenity=townhall |
| Government buildings completed in the 14th century | amenity=public_building, building=public, building=civic, building=public_building, office=government |
| Monuments historiques in the 4th arrondissement of Paris | tourism, memorial:type=statue, memorial=statue, historic=memorial, historic=monument |