OSM tag name=Downtown matches Downtown in these Wikidata fields:
| Central business districts in Canada | place=neighbourhood, type=site, building=mall, admin_level, landuse=residential, landuse=commercial, place=suburb, site=mall, boundary=administrative, place, landuse=retail, shop=mall |
| Neighbourhoods in Vancouver | admin_level, place, boundary, type=boundary, landuse, political_division=ward |