Question: What battle took place at Kahlenberg and contains the word "battle" in its name ?
SPARQL (Wikidata): SELECT DISTINCT ?sbj ?sbj_label WHERE { ?sbj wdt:P31 wd:Q178561 . ?sbj wdt:P276 wd:Q697119 . ?sbj rdfs:label ?sbj_label . FILTER(CONTAINS(lcase(?sbj_label), 'battle')) . FILTER (lang(?sbj_label) = 'en') } LIMIT 25