can you tell me the designer of the theatre for the play soul sister?
Entity Entity Entity Entity Entity
m.0k71lgv m.0k71x9c m.0k71r5j m.0k71rfh m.0k3f3fh
Pete Brooks Simon Wainwright Ben Harrison Laura Hopkins Nick Richings
class class entity
theater.theater_designer theater.theater_designer_gig m.0k71p5g
theater.theater_designer theater.theater_designer_gig theater.theater_production
Theater Designer Theater Designer Gig Soul Sister
none none none
theater.theater_designer.plays_designed theater.theater_designer_gig.play
Plays Designed Play
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 :theater.theater_designer . 
?x1 :type.object.type :theater.theater_designer_gig . 
VALUES ?x2 { :m.0k71p5g } 
?x0 :theater.theater_designer.plays_designed ?x1 . 
?x1 :theater.theater_designer_gig.play ?x2 . 
FILTER ( ?x0 != ?x1 && ?x0 != ?x2 && ?x1 != ?x2  )
}
}
(AND theater.theater_designer (JOIN theater.theater_designer.plays_designed (JOIN theater.theater_designer_gig.play m.0k71p5g)))