what image ratio does the camera with the greatest digital zoom have?
Entity Entity Entity Entity
m.0220vcv m.0220vcp m.022qdb2 m.04p7ch2
4:3 3:2 16:9 1:1
class class literal
digicams.camera_image_ratio digicams.digital_camera 0^^http://www.w3.org/2001/XMLSchema#int
digicams.camera_image_ratio digicams.digital_camera type.float
Camera Image Ratio Digital Camera 0
none none argmax
digicams.camera_image_ratio.cameras digicams.digital_camera.digital_zoom
Cameras Digital zoom
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 :digicams.camera_image_ratio . 
?x1 :type.object.type :digicams.digital_camera . 
{
SELECT (MAX(?y2) AS ?x2)  WHERE { 
?y0 :type.object.type :digicams.camera_image_ratio . 
?y1 :type.object.type :digicams.digital_camera . 
?y0 :digicams.camera_image_ratio.cameras ?y1 . 
?y1 :digicams.digital_camera.digital_zoom ?y2 . 
FILTER ( ?y0 != ?y1 && ?y0 != ?y2 && ?y1 != ?y2  )
}
}
?x0 :digicams.camera_image_ratio.cameras ?x1 . 
?x1 :digicams.digital_camera.digital_zoom ?x2 . 
FILTER ( ?x0 != ?x1 && ?x0 != ?x2 && ?x1 != ?x2  )
}
}
(ARGMAX digicams.camera_image_ratio (JOIN digicams.camera_image_ratio.cameras digicams.digital_camera.digital_zoom))