which computer is the parent model of the one designed by jonathon ive?
Entity Entity Entity
m.0zd6 m.027lnzs m.0mbxw
Macintosh iPhone iMac
class class entity
computer.computer computer.computer m.02cw6w
computer.computer computer.computer computer.computer_designer
Computer Computer jonathon ive
none none none
computer.computer.parent_model computer.computer_designer.computers_designed
Parent Model Computers Designed
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 :computer.computer . 
?x1 :type.object.type :computer.computer . 
VALUES ?x2 { :m.02cw6w } 
?x1 :computer.computer.parent_model ?x0 . 
?x2 :computer.computer_designer.computers_designed ?x1 . 
FILTER ( ?x0 != ?x1 && ?x0 != ?x2 && ?x1 != ?x2  )
}
}
(AND computer.computer (JOIN (R computer.computer.parent_model) (JOIN (R computer.computer_designer.computers_designed) m.02cw6w)))