What are the city/town which start with the letter yelnya
SELECT DISTINCT ?sbj ?sbj_label WHERE { ?sbj wdt:P31 wd:Q7930989 . ?sbj rdfs:label ?sbj_label . FILTER(CONTAINS(lcase(?sbj_label), 'yelnya')) . FILTER (lang(?sbj_label) = 'en') } LIMIT 25 
city/town: Q7930989