OSM tag name=Welkom Gimnasium high school matches Welkom-Gimnasium in these Wikidata fields:
| Bilingual schools in South Africa | amenity=college, amenity=school, site=school, type=site, building=school, building=college |
| Schools in the Free State (province) | amenity=college, amenity=school, site=school, type=site, building=school, building=college |