Question: what is university has the highest students count?
Paraphrase: Of all the colleges in the world, which has the overall largest enrollment?
SPARQL (Wikidata): select ?ent where { ?ent wdt:P31 wd:Q3551775 . ?ent wdt:P2196 ?obj } ORDER BY DESC(?obj)LIMIT 5 
Answer: Aix-Marseille University, University of Lille, Paris-Saclay University, University of Lorraine, Sorbonne University