what's the name of the aircraft model that has the variant sncac martinet?
Entity
m.03yd8_
Siebel Si 204
class entity
aviation.aircraft_model m.04cv9jg
aviation.aircraft_model aviation.aircraft_model
Aircraft model SNCAC Martinet
none none
aviation.aircraft_model.variants
Variants
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 :aviation.aircraft_model . 
VALUES ?x1 { :m.04cv9jg } 
?x0 :aviation.aircraft_model.variants ?x1 . 
FILTER ( ?x0 != ?x1  )
}
}
(AND aviation.aircraft_model (JOIN aviation.aircraft_model.variants m.04cv9jg))