What what is city/town permanent duplicated item Königsberg and also which starts with letter k
SELECT DISTINCT ?sbj ?sbj_label WHERE { ?sbj wdt:P31 wd:Q7930989 . ?sbj wdt:P2959 wd:Q4120832 . ?sbj rdfs:label ?sbj_label . FILTER(STRSTARTS(lcase(?sbj_label), 'k')) . FILTER (lang(?sbj_label) = 'en') } LIMIT 25 
city/town: Q7930989 königsberg: Q4120832