porsche made the predecessor to which automobile generation?
Entity Entity
m.02ztvn m.0h3m6yg
Porsche 911 (996) Porsche 911 (991)
class class entity
automotive.generation automotive.generation m.0h5wrrb
automotive.generation automotive.generation automotive.make
Automobile generation Automobile generation Porsche
none none none
automotive.generation.predecessor automotive.generation.make
Predecessor Make
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 :automotive.generation . 
?x1 :type.object.type :automotive.generation . 
VALUES ?x2 { :m.0h5wrrb } 
?x0 :automotive.generation.predecessor ?x1 . 
?x1 :automotive.generation.make ?x2 . 
FILTER ( ?x0 != ?x1 && ?x0 != ?x2 && ?x1 != ?x2  )
}
}
(AND automotive.generation (JOIN automotive.generation.predecessor (JOIN automotive.generation.make m.0h5wrrb)))