Question: What is the aircraft model with the smallest wing area that is equipped with a machine gun?
Paraphrase: What aircraft has the small wing size and is equipped with machine guns?
SPARQL (Wikidata): select ?ent where { ?ent wdt:P31 wd:Q15061018 . ?ent wdt:P2112 ?obj . ?ent wdt:P520 wd:Q12800. } ORDER BY ASC(?obj)LIMIT 5