What is the {luxury yacht} with the {MIN(beam)} whose {instance of} is {luxury yacht}  ?
What is the narrowest luxury yacht?
What luxury yacht has the lowest beam?
SELECT ?k WHERE { ?k property:beam ?l . ?k rdf:type ontology:luxury_yacht . ?k rdf:type ontology:luxury_yacht }
select ?ent where {
?ent <http://www.wikidata.org/entity/P31> <http://wikidata.dbpedia.org/resource/Q443802>.

?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/P2261>.
?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/P31> .
?statement2 <http://www.w3.org/1999/02/22-rdf-syntax-ns#object> <http://wikidata.dbpedia.org/resource/Q443802> .

}
ORDER BY ASC(?obj1)
LIMIT 5
select ?ent where { ?ent wdt:P31 wd:Q443802 . ?ent wdt:P2261 ?obj . ?ent wdt:P31 wd:Q443802} ORDER BY ASC(?obj)LIMIT 5 
Big Eagle Lady M I I Rock.it Christina O Venus