SELECT DISTINCT ?uri WHERE { <http://dbpedia.org/resource/Ganz_UV> <http://dbpedia.org/ontology/operator> ?uri }
Who operates the Ganz UV?
SELECT DISTINCT ?e WHERE { resource:Ganz_U_V property:operator ?e }
Hungary, Budapest, BKV Zrt.
The operators of Ganz UV are [Hungary, Budapest, BKV Zrt.].
UV radiation operators are [Hungary, Budapest, Basel].