What is the {belt sander model} with the {MIN(power consumed)} whose {subclass of} is {power tool}  ?
For the belt sander that uses the least power, what is it's subclass and model number?
What is the subclass and model number of a belt sander that uses the least power?
SELECT ?x WHERE { ?x rdf:type ontology:belt_sander_model . ?x property:power_consumed ?u . ?x rdf:type ontology:power_tool }
select ?ent where {
?ent <http://www.wikidata.org/entity/P31> <http://wikidata.dbpedia.org/resource/Q23811260>.

?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/P2791>.
?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/P279> .
?statement2 <http://www.w3.org/1999/02/22-rdf-syntax-ns#object> <http://wikidata.dbpedia.org/resource/Q1327701> .

}
ORDER BY ASC(?obj1)
LIMIT 5
select ?ent where { ?ent wdt:P31 wd:Q23811260 . ?ent wdt:P2791 ?obj . ?ent wdt:P279 wd:Q1327701} ORDER BY ASC(?obj)LIMIT 5 
Black and Decker DS321 Makita 9910 DeWalt DW433K Ryobi BE321VS Makita 9910