OSM tag name=Ball Square matches Ball Square station in these Wikidata fields:
OSM tag name=Ball Square matches Ball Square in these Wikidata fields:
| Green Line (MBTA) stations | railway=halt, railway=station, public_transport=station, building=train_station, railway=historic_station, public_transport=stop_area, railway=tram_stop |
| Railway stations in Medford, Massachusetts | railway=station, type=site, railway=facility, railway=tram_stop, railway=halt, building=train_station, railway=historic_station, public_transport=station, site=railway_station, public_transport=stop_area, site=station, site=railway |
| Railway stations in Somerville, Massachusetts | railway=station, type=site, railway=facility, railway=tram_stop, railway=halt, building=train_station, railway=historic_station, public_transport=station, site=railway_station, public_transport=stop_area, site=station, site=railway |
| Railway stations in the United States opened in 2022 | railway=station, type=site, railway=facility, railway=tram_stop, railway=halt, building=train_station, railway=historic_station, public_transport=station, site=railway_station, public_transport=stop_area, site=station, site=railway |