Question: What alphabet does Arabic use?
Paraphrase: Arabic uses what alphabet?
SPARQL (Wikidata):  select distinct ?sbj where { ?sbj wdt:P282 wd:Q8196 . ?sbj wdt:P31 wd:Q33384 } 
Answer: Andalusian Arabic, Egyptian Arabic, Maore, Central Atlas Tamazight, Gulf Arabic, Cypriot Arabic, Moroccan Arabic, Algerian Arabic, Libyan Arabic, Sanʽani Arabic, Saʽidi Arabic, Bedawi Arabic, Palestinian Arabic, Lop dialect, Ngazidja Comorian, Central Crimean, Northern Crimean, Southern Crimean dialect, Central Pashto, Waneci, Qashqadarya Arabic, Central Asian Arabic