Predjama (Q15303220)

matcher place: Littoral–Inner Carniola Region (relation 541718), Postojna (relation 1675848), Eastern Slovenia (relation 1687223)
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Wikipedia: Polish, Slovenian, Spanish
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Overpass query: show query – Overpass Turbo

[timeout:300][out:json];
(
    node(around:1000,45.81560,14.12650)["historic"="archaeological_site"][~"^(addr:housenumber|.*name.*)$"~".",i];
    way(around:1000,45.81560,14.12650)["historic"="archaeological_site"][~"^(addr:housenumber|.*name.*)$"~".",i];
    rel(around:1000,45.81560,14.12650)["historic"="archaeological_site"][~"^(addr:housenumber|.*name.*)$"~".",i];
    node(around:1000,45.81560,14.12650)[location=underground][~"^(addr:housenumber|.*name.*)$"~".",i];
    way(around:1000,45.81560,14.12650)[location=underground][~"^(addr:housenumber|.*name.*)$"~".",i];
    rel(around:1000,45.81560,14.12650)[location=underground][~"^(addr:housenumber|.*name.*)$"~".",i];
    node(around:1000,45.81560,14.12650)["natural"="cave_entrance"][name];
    way(around:1000,45.81560,14.12650)["natural"="cave_entrance"][name];
    rel(around:1000,45.81560,14.12650)["natural"="cave_entrance"][name];
);
out center tags;

Summary from Slovenščina / Slovene Wikipedia (slwiki)

Predjama, tudi Jama pod Predjamskim gradom, je kraška jama, katere vhod se nahaja pod Predjamskim gradom v občini Postojna. Izoblikovala jo je ponikalnica Lokva. Njen sistem rovov je razporejen v štiri med seboj povezana nadstropja, katerih sistem je povezan tudi z gradom.

Summary from Język polski / Polish Wikipedia (plwiki)

Predjamska Jama – jaskinia w Słowenii.

Wikidata location: 45.8156, 14.1265 view on OSM or edit on OSM

matches

found a single match candidate

way: Predjamski grad (OSM), 25 m from Wikidata [show tags]

name: Predjamski grad
ruins: no
amenity: castle
name:de: Höhlenburg Predjama
name:en: Predjama Castle
name:it: Castel Lueghi
name:sl: Predjamski grad
name:zh: 普列加瑪城堡
tourism: attraction
alt_name: Grad Predjama
building: yes
historic: castle
wikidata: Q79217
addr:city: Postojna
wikipedia: sl:Grad Predjama
wheelchair: no
addr:street: Predjama
castle_type: defensive
description: Temporarily closed 3d model: https://sketchfab.com/3d-models/predjamski-grad-100k-929048f2db0f464797465f2e8751dd98
addr:country: SI
addr:postcode: 6230
addr:housenumber: 1
historic:civilization: middle-ages

wikidata mismatch: Q79217

Search criteria from Wikidata

view with query.wikidata.org

cave (Q35509)	natural=cave_entrance
archaeological site (Q839954)	historic=archaeological_site
subterranea (Q863404)	location=underground