Name an academic writing author that starts with letter O
SELECT DISTINCT ?sbj ?sbj_label WHERE { ?sbj wdt:P31 wd:Q4119870 . ?sbj wdt:P50 wd:Q1035 . ?sbj rdfs:label ?sbj_label . FILTER(STRSTARTS(lcase(?sbj_label), 'o')) . FILTER (lang(?sbj_label) = 'en') } LIMIT 25 
academic writing: Q4119870 charles darwin: Q1035