[timeout:300][out:json]; ( node(around:1000,-32.37996,20.81097)[amenity=university][~"^(addr:housenumber|.*name.*)$"~".",i]; way(around:1000,-32.37996,20.81097)[amenity=university][~"^(addr:housenumber|.*name.*)$"~".",i]; rel(around:1000,-32.37996,20.81097)[amenity=university][~"^(addr:housenumber|.*name.*)$"~".",i]; node(around:1000,-32.37996,20.81097)[landuse=observatory][name]; way(around:1000,-32.37996,20.81097)[landuse=observatory][name]; rel(around:1000,-32.37996,20.81097)[landuse=observatory][name]; node(around:1000,-32.37996,20.81097)["man_made"="observatory"][name]; way(around:1000,-32.37996,20.81097)["man_made"="observatory"][name]; rel(around:1000,-32.37996,20.81097)["man_made"="observatory"][name]; node(around:1000,-32.37996,20.81097)["observatory:type"="astronomical"][~"^(addr:housenumber|.*name.*)$"~".",i]; way(around:1000,-32.37996,20.81097)["observatory:type"="astronomical"][~"^(addr:housenumber|.*name.*)$"~".",i]; rel(around:1000,-32.37996,20.81097)["observatory:type"="astronomical"][~"^(addr:housenumber|.*name.*)$"~".",i]; ); out center tags;
found a single match candidate
astronomical observatory (Q1254933) | observatory:type=astronomical |
observatory (Q62832) | man_made=observatory, landuse=observatory |