how far along in development is the engine designed by npo energomash, with a sea level not greater than 316.0?
Entity Entity Entity
m.03p41f7 m.03p41f2 m.03p41dy
flown test fired study
class class entity literal
spaceflight.rocket_engine_status spaceflight.rocket_engine m.02p_3s6 316.0^^http://www.w3.org/2001/XMLSchema#float
spaceflight.rocket_engine_status spaceflight.rocket_engine spaceflight.rocket_engine_designer type.float
Rocket engine development status Rocket engine NPO Energomash 316.0
none none none <=
spaceflight.rocket_engine.status spaceflight.rocket_engine_designer.rocket_engines spaceflight.rocket_engine.isp_sea_level
Status Rocket engines Isp (sea level)
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 :spaceflight.rocket_engine_status . 
?x1 :type.object.type :spaceflight.rocket_engine . 
VALUES ?x2 { :m.02p_3s6 } 
FILTER (?x3 <= "316.0"^^<http://www.w3.org/2001/XMLSchema#float>)
?x1 :spaceflight.rocket_engine.status ?x0 . 
?x2 :spaceflight.rocket_engine_designer.rocket_engines ?x1 . 
?x1 :spaceflight.rocket_engine.isp_sea_level ?x3 . 
FILTER ( ?x0 != ?x1 && ?x0 != ?x2 && ?x0 != ?x3 && ?x1 != ?x2 && ?x1 != ?x3 && ?x2 != ?x3  )
}
}
(AND spaceflight.rocket_engine_status (JOIN (R spaceflight.rocket_engine.status) (AND (JOIN (R spaceflight.rocket_engine_designer.rocket_engines) m.02p_3s6) (le spaceflight.rocket_engine.isp_sea_level 316.0^^http://www.w3.org/2001/XMLSchema#float))))