Tell me fungal part whose name has the word stroma in it.
SELECT DISTINCT ?sbj ?sbj_label WHERE { ?sbj wdt:P31 wd:Q56883667 . ?sbj rdfs:label ?sbj_label . FILTER(CONTAINS(lcase(?sbj_label), 'stroma')) . FILTER (lang(?sbj_label) = 'en') } LIMIT 25 
fungal structure: Q56883667