palazzo Conti Castiglioni (Q66058133)

• matcher place: Varese (relation 45347)
• view on Wikidata
• Overpass query: show query – Overpass Turbo

  [timeout:300][out:json];
  (
      node(around:1000,45.77533,8.85644)[building][~"^(addr:housenumber|.*name.*)$"~".",i];
      way(around:1000,45.77533,8.85644)[building][~"^(addr:housenumber|.*name.*)$"~".",i];
      rel(around:1000,45.77533,8.85644)[building][~"^(addr:housenumber|.*name.*)$"~".",i];
      node(around:1000,45.77533,8.85644)[amenity=shelter][~"^(addr:housenumber|.*name.*)$"~".",i];
      way(around:1000,45.77533,8.85644)[amenity=shelter][~"^(addr:housenumber|.*name.*)$"~".",i];
      rel(around:1000,45.77533,8.85644)[amenity=shelter][~"^(addr:housenumber|.*name.*)$"~".",i];
      node(around:1000,45.77533,8.85644)[historic=palace][~"^(addr:housenumber|.*name.*)$"~".",i];
      way(around:1000,45.77533,8.85644)[historic=palace][~"^(addr:housenumber|.*name.*)$"~".",i];
      rel(around:1000,45.77533,8.85644)[historic=palace][~"^(addr:housenumber|.*name.*)$"~".",i];
      node(around:1000,45.77533,8.85644)[historic=yes][~"^(addr:housenumber|.*name.*)$"~".",i];
      way(around:1000,45.77533,8.85644)[historic=yes][~"^(addr:housenumber|.*name.*)$"~".",i];
      rel(around:1000,45.77533,8.85644)[historic=yes][~"^(addr:housenumber|.*name.*)$"~".",i];
      node(around:1000,45.77533,8.85644)[tourism=attraction][~"^(addr:housenumber|.*name.*)$"~".",i];
      way(around:1000,45.77533,8.85644)[tourism=attraction][~"^(addr:housenumber|.*name.*)$"~".",i];
      rel(around:1000,45.77533,8.85644)[tourism=attraction][~"^(addr:housenumber|.*name.*)$"~".",i];
  );
  out center tags;

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Search criteria from Wikidata

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palace (Q16560)	building=palace, historic=palace
house (Q3947)	amenity=shelter, building=house
building (Q41176)	building=yes, building
shelter (Q989946)	amenity=shelter