in which field the game of 1961 fa cup final was carried out?
Entity
m.012579
Wembley Stadium
class entity
soccer.football_pitch m.0bszy9
soccer.football_pitch soccer.football_match
Football Pitch 1961 FA Cup Final
none none
soccer.football_pitch.matches
Matches
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 :soccer.football_pitch . 
VALUES ?x1 { :m.0bszy9 } 
?x0 :soccer.football_pitch.matches ?x1 . 
FILTER ( ?x0 != ?x1  )
}
}
(AND soccer.football_pitch (JOIN soccer.football_pitch.matches m.0bszy9))