what martial art is in the same category as taekwon do and has weapon?
Entity Entity Entity Entity
m.03bx9vm m.0153hr m.055rn5 m.06k44z
Pencak Silat Silat Melayu Kuk Sool Won Modern Arnis
class class entity entity
martial_arts.martial_art martial_arts.martial_art_category m.07gyv m.03nh838
martial_arts.martial_art martial_arts.martial_art_category martial_arts.martial_art martial_arts.martial_art_category
Martial Art Martial Art Category taekwon do Weapon
none none none none
martial_arts.martial_art.category martial_arts.martial_art.category martial_arts.martial_art_category.martial_arts
Category Category Martial arts
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 :martial_arts.martial_art . 
?x1 :type.object.type :martial_arts.martial_art_category . 
VALUES ?x2 { :m.07gyv } 
VALUES ?x3 { :m.03nh838 } 
?x0 :martial_arts.martial_art.category ?x1 . 
?x2 :martial_arts.martial_art.category ?x1 . 
?x3 :martial_arts.martial_art_category.martial_arts ?x0 . 
FILTER ( ?x0 != ?x1 && ?x0 != ?x2 && ?x0 != ?x3 && ?x1 != ?x2 && ?x1 != ?x3 && ?x2 != ?x3  )
}
}
(AND martial_arts.martial_art (AND (JOIN martial_arts.martial_art.category (JOIN (R martial_arts.martial_art.category) m.07gyv)) (JOIN (R martial_arts.martial_art_category.martial_arts) m.03nh838)))