Question: Tell me district of Austria whose name has the word wels in it.
SPARQL (Wikidata): SELECT DISTINCT ?sbj ?sbj_label WHERE { ?sbj wdt:P31 wd:Q871419 . ?sbj rdfs:label ?sbj_label . FILTER(CONTAINS(lcase(?sbj_label), 'wels')) . FILTER (lang(?sbj_label) = 'en') } LIMIT 25