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 | office=government, building=civic, amenity=public_building, building=public_building, building=public |
| Monuments historiques in the 4th arrondissement of Paris | tourism, historic=monument, historic=memorial, memorial=statue, memorial:type=statue |