Question: Which Class IIIA combustible liquid has the highest short-term exposure limit?
Paraphrase: A Class IIIA combustible liquid  that has the highest short-term exposure limit?
SPARQL (Wikidata): select ?ent where { ?ent wdt:P31 wd:Q21009058 . ?ent wdt:P2407 ?obj } ORDER BY DESC(?obj)LIMIT 5 
Answer: Dipropylene glycol methyl ether, 4-tert-butyltoluene, furfuryl alcohol, N,N-dimethylaniline, aniline