OSM tag name=Neptunbrunnen matches Neptunbrunnen in these Wikidata fields:
Fountains in Germany | amenity=fountain |
Sculptures of men in Germany | historic=memorial, memorial:type=statue, memorial=statue, tourism, historic=monument |
Sculptures of Neptune | historic=memorial, memorial:type=statue, memorial=statue, tourism, historic=monument |
Statues in Germany | historic=memorial, memorial:type=statue, memorial=statue, tourism, historic=monument |