OSM tag loc_name=Kew Gardens matches Kew Palace in these Wikidata fields:
Country houses in London | castle_type=stately, building=country_house, historic=manor |
Grade I listed palaces | historic=palace, building=palace, historic=castle |
Historic house museums in London | tourism=museum, tourism=attraction, building=museum, historic=museum, tourism=gallery |
Historic Royal Palaces | historic=palace, building=palace, historic=castle |
Houses completed in 1631 | building=country_house, historic=manor |
Houses in the London Borough of Richmond upon Thames | building=country_house, historic=manor |
Museums in the London Borough of Richmond upon Thames | tourism=museum, tourism=attraction, building=museum, historic=museum, tourism=gallery |
Museums on the River Thames | tourism=museum, tourism=attraction, building=museum, historic=museum, tourism=gallery |
Palaces in London | historic=palace, building=palace, historic=castle |
Royal Botanic Gardens, Kew | leisure=garden, natural=wood |
Scheduled monuments in London | historic=monument, tourism, memorial=statue, memorial:type=statue, historic=memorial |