which olympic games has events such like men's freestyle, lightweight 62-68kg?
Entity Entity Entity Entity Entity Entity Entity
m.0jhn7 m.0l6mp m.0l98s m.0jkvj m.0l6m5 m.0l6vl m.0l6ny
1996 Summer Olympics 1988 Summer Olympics 1972 Summer Olympics 1976 Summer Olympics 1992 Summer Olympics 1980 Summer Olympics 1984 Summer Olympics
class entity
olympics.olympic_games m.07ky31d
olympics.olympic_games olympics.olympic_event
Olympic games Men's Freestyle, Lightweight 62-68kg
none none
olympics.olympic_games.events
Events
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_games . 
VALUES ?x1 { :m.07ky31d } 
?x0 :olympics.olympic_games.events ?x1 . 
FILTER ( ?x0 != ?x1  )
}
}
(AND olympics.olympic_games (JOIN olympics.olympic_games.events m.07ky31d))