Question: tell me island starts with z
Paraphrase: let me know island begins with z
SPARQL (Wikidata): SELECT DISTINCT ?sbj ?sbj_label WHERE { ?sbj wdt:P31 wd:Q23442 . ?sbj rdfs:label ?sbj_label . FILTER(STRSTARTS(lcase(?sbj_label), 'z')) . FILTER (lang(?sbj_label) = 'en') } LIMIT 25 
Answer: Zealand, Zealand, Zlarin, Zlarin, Zuqar Island, Zuqar Island, Zverinac, Zverinac, Zubair Group, Zubair Group, Zavodovski Island, Zavodovski Island, Zealandia Bank, Zealandia Bank, Zirku Island, Zirku Island, Zannone, Zannone, Zakynthos, Zakynthos, Zantman's Rock, Zantman's Rock, Zembra, Zembra, Zamami Island, Zamami Island, Zhokhov Island, Zhokhov Island, Zavyalov Island, Zavyalov Island, Zemlya Georga, Zemlya Georga, Zhifu Dao, Zhifu Dao, Zelyony, Zelyony, Zayachy Island, Zayachy Island, Ziegler Island, Ziegler Island, Zmajan, Zmajan, Zeča, Zeča, Zhaxi Island, Zhaxi Island, Zečevo, Zečevo, Zyudev Island, Zyudev Island