What is the federal holidays in the the United States of America that starts with the letter T
SELECT DISTINCT ?sbj ?sbj_label WHERE { ?sbj wdt:P31 wd:Q5440534 . ?sbj wdt:P276 wd:Q30 . ?sbj rdfs:label ?sbj_label . FILTER(STRSTARTS(lcase(?sbj_label), 't')) . FILTER (lang(?sbj_label) = 'en') } LIMIT 25 
federal holiday in the united states: Q5440534 united states of america: Q30