Question: Name the flavored tea named after Charles Grey that contains the word "earl" in its name
SPARQL (Wikidata): SELECT DISTINCT ?sbj ?sbj_label WHERE { ?sbj wdt:P31 wd:Q3526264 . ?sbj wdt:P138 wd:Q294662 . ?sbj rdfs:label ?sbj_label . FILTER(CONTAINS(lcase(?sbj_label), 'earl')) . FILTER (lang(?sbj_label) = 'en') } LIMIT 25