What is the {holding company} with the {MAX(net profit)} whose {country} is {United States of America}  ?
Which company in the USA makes the most money?
What US company has the highest net profit?
SELECT ?s WHERE { ?s property:net_profit ?y . ?s rdf:type ontology:holding_company . ?s property:country resource:United_States_of_America }
select ?ent where {
?ent <http://www.wikidata.org/entity/P31> <http://wikidata.dbpedia.org/resource/Q219577>.

?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/P2295>.
?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/P17> .
?statement2 <http://www.w3.org/1999/02/22-rdf-syntax-ns#object> <http://wikidata.dbpedia.org/resource/Q30> .

}
ORDER BY DESC(?obj1)
LIMIT 5
select ?ent where { ?ent wdt:P31 wd:Q219577 . ?ent wdt:P2295 ?obj . ?ent wdt:P17 wd:Q30 } ORDER BY DESC(?obj)LIMIT 5 
Berkshire Hathaway Alphabet Inc. 21st Century Fox Activision Blizzard Fox Corporation