Question: Name the disease that Wikipedia Vital articles shows has  the maximal incubation period for humans?
Paraphrase: According to Wikipedia Vital, the disease with the highest incubation period for humans is?
SPARQL (Wikidata): select ?ent where { ?ent wdt:P31 wd:Q12136 . ?ent wdt:P3487 ?obj . ?ent wdt:P5008 wd:Q5460604 } ORDER BY DESC(?obj)LIMIT 5