Question: Tell me the civic building that is located in the street of Pennsylvania Avenue and whose name contains the word house.
SPARQL (Wikidata): SELECT DISTINCT ?sbj ?sbj_label WHERE { ?sbj wdt:P31 wd:Q52177058 . ?sbj wdt:P669 wd:Q1455053 . ?sbj rdfs:label ?sbj_label . FILTER(CONTAINS(lcase(?sbj_label), 'house')) . FILTER (lang(?sbj_label) = 'en') } LIMIT 25