super middleweight is the weight class of which boxing match?
Entity Entity Entity
m.010q1g3g m.0jzdkjw m.010q3wsr
Froch vs Groves II Kelly Pavlik-Scott Sigmon James DeGale-Brandon Gonzales
class entity
boxing.boxing_match m.078glk
boxing.boxing_match sports.boxing_weight_division
Boxing match Super middleweight
none none
boxing.boxing_match.weight_class
Weight class
PREFIX rdf: <http://www.w3.org/1999/02/22-rdf-syntax-ns#> PREFIX rdfs: <http://www.w3.org/2000/01/rdf-schema#> PREFIX : <http://rdf.freebase.com/ns/> 
SELECT (?x0 AS ?value) WHERE {
SELECT DISTINCT ?x0  WHERE { 
?x0 :type.object.type :boxing.boxing_match . 
VALUES ?x1 { :m.078glk } 
?x0 :boxing.boxing_match.weight_class ?x1 . 
FILTER ( ?x0 != ?x1  )
}
}
(AND boxing.boxing_match (JOIN boxing.boxing_match.weight_class m.078glk))