What is the {sovereign state} with the {MAX(speed limit)} ?
What is the sovereign state with the highest speed limit?
Which sovereign state has the highest speed limit?
SELECT ?e WHERE { ?e rdf:type ontology:sovereign_state . ?e property:speed_limit ?y }
select ?ent where {
?ent <http://www.wikidata.org/entity/P31> <http://wikidata.dbpedia.org/resource/Q3624078>.
?statement <http://www.w3.org/1999/02/22-rdf-syntax-ns#subject> ?ent .
?statement <http://www.w3.org/1999/02/22-rdf-syntax-ns#predicate> <http://www.wikidata.org/entity/P3086>.
?statement <http://www.w3.org/1999/02/22-rdf-syntax-ns#object> ?obj .}
ORDER BY DESC(?obj)
LIMIT 5
select ?ent where { ?ent wdt:P31 wd:Q3624078 . ?ent wdt:P3086 ?obj } ORDER BY DESC(?obj)LIMIT 5 
Ukraine Tunisia Russia Georgia Libya