which olympic event competition includes the event of men's judo, middleweight 78-86?
Entity Entity Entity Entity Entity
m.07cy9wh m.07zvcbc m.07yy571 m.079rjqh m.07nn8n7
Judo at the 1984 Summer Olympics - Men's Middleweight (86kg) Judo at the 1996 Summer Olympics - Men's Middleweight (86kg) Judo at the 1992 Summer Olympics - Men's Middleweight (86kg) Judo at the 1988 Summer Olympics - Men's Middleweight (86kg) Judo at the 1980 Summer Olympics - Men's Middleweight (86kg)
class entity
olympics.olympic_event_competition m.07nm95y
olympics.olympic_event_competition olympics.olympic_event
Olympic event competition Men's Judo, Middleweight 78-86
none none
olympics.olympic_event_competition.event
Event
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 :olympics.olympic_event_competition . 
VALUES ?x1 { :m.07nm95y } 
?x0 :olympics.olympic_event_competition.event ?x1 . 
FILTER ( ?x0 != ?x1  )
}
}
(AND olympics.olympic_event_competition (JOIN olympics.olympic_event_competition.event m.07nm95y))