[timeout:300][out:json];
(
node(around:1000,48.99987,8.55026)["boundary"="protected_area"][~"^(addr:housenumber|.*name.*)$"~".",i];
way(around:1000,48.99987,8.55026)["boundary"="protected_area"][~"^(addr:housenumber|.*name.*)$"~".",i];
rel(around:1000,48.99987,8.55026)["boundary"="protected_area"][~"^(addr:housenumber|.*name.*)$"~".",i];
node(around:1000,48.99987,8.55026)["leisure"="nature_reserve"][~"^(addr:housenumber|.*name.*)$"~".",i];
way(around:1000,48.99987,8.55026)["leisure"="nature_reserve"][~"^(addr:housenumber|.*name.*)$"~".",i];
rel(around:1000,48.99987,8.55026)["leisure"="nature_reserve"][~"^(addr:housenumber|.*name.*)$"~".",i];
node(around:1000,48.99987,8.55026)["protection_title"="Naturschutzgebiet"][~"^(addr:housenumber|.*name.*)$"~".",i];
way(around:1000,48.99987,8.55026)["protection_title"="Naturschutzgebiet"][~"^(addr:housenumber|.*name.*)$"~".",i];
rel(around:1000,48.99987,8.55026)["protection_title"="Naturschutzgebiet"][~"^(addr:housenumber|.*name.*)$"~".",i];
);
out center tags;
Lehmgrube am Heulenberg ist ein Naturschutzgebiet auf dem Gebiet der baden-württembergischen Gemeinde Pfinztal.
found a single match candidate
| nature reserve (Q179049) | leisure=nature_reserve, boundary=protected_area |
| protected area (Q473972) | boundary=protected_area |
| Naturschutzgebiet (Q759421) | protection_title=Naturschutzgebiet |