artworks that are supported by copper sheet are of which visual art genre?
Entity Entity Entity Entity Entity
m.01jw23 m.05nmyp2 m.0tl2 m.04wkvh m.01spzs
Genre art Animal Painting Allegory Landscape painting Still life
class class entity
visual_art.visual_art_genre visual_art.artwork m.025rsfk
visual_art.visual_art_genre visual_art.artwork visual_art.visual_art_support
Visual Art Genre Artwork copper sheet
none none none
visual_art.visual_art_genre.artworks visual_art.artwork.support
Artworks Support
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 :visual_art.visual_art_genre . 
?x1 :type.object.type :visual_art.artwork . 
VALUES ?x2 { :m.025rsfk } 
?x0 :visual_art.visual_art_genre.artworks ?x1 . 
?x1 :visual_art.artwork.support ?x2 . 
FILTER ( ?x0 != ?x1 && ?x0 != ?x2 && ?x1 != ?x2  )
}
}
(AND visual_art.visual_art_genre (JOIN visual_art.visual_art_genre.artworks (JOIN visual_art.artwork.support m.025rsfk)))