Give me a social class name that contains the word 'zeugitae' in it.
SELECT DISTINCT ?sbj ?sbj_label WHERE { ?sbj wdt:P31 wd:Q187588 . ?sbj rdfs:label ?sbj_label . FILTER(CONTAINS(lcase(?sbj_label), 'zeugitae')) . FILTER (lang(?sbj_label) = 'en') } LIMIT 25 
social class: Q187588