What is the {outer planet} with the {MAX(albedo)} whose {parent astronomical body} is {Sun}  ?
Which outer planet orbiting the Sun has the highest albedo ?
select ?ent where { ?ent wdt:P31 wd:Q30014 . ?ent wdt:P4501 ?obj . ?ent wdt:P397 wd:Q525 } ORDER BY DESC(?obj)LIMIT 5 
select ?ent where {
?ent <http://www.wikidata.org/entity/P31> <http://wikidata.dbpedia.org/resource/Q30014>.

?statement1 <http://www.w3.org/1999/02/22-rdf-syntax-ns#subject> ?ent .
?statement1 <http://www.w3.org/1999/02/22-rdf-syntax-ns#predicate> <http://www.wikidata.org/entity/P4501>.
?statement1 <http://www.w3.org/1999/02/22-rdf-syntax-ns#object> ?obj1.

?statement2 <http://www.w3.org/1999/02/22-rdf-syntax-ns#subject> ?ent .
?statement2 <http://www.w3.org/1999/02/22-rdf-syntax-ns#predicate> <http://www.wikidata.org/entity/P397> .
?statement2 <http://www.w3.org/1999/02/22-rdf-syntax-ns#object> <http://wikidata.dbpedia.org/resource/Q525> .

}
ORDER BY DESC(?obj1)
LIMIT 5
Which external planet circling the Sun has the most elevated albedo ?