OSM tag name=Mega-Gem matches Mega-Gem in these Wikidata fields:
| 1989 sculptures | tourism, memorial=statue, historic=monument, memorial:type=statue, historic=memorial |
| Aluminum sculptures in Indiana | tourism, memorial=statue, historic=monument, memorial:type=statue, historic=memorial |
| Indiana University – Purdue University Indianapolis Public Art Collection | type=site, site=university, amenity=university, building=university |
| Outdoor sculptures in Indianapolis | memorial=statue, historic=monument, tourism, memorial:type=statue, historic=memorial |
| Sculptures in the Indianapolis Museum of Art | tourism, memorial=statue, historic=monument, memorial:type=statue, historic=memorial |