which bi-propellant rocket engines use kerosene and have a dry mass of less than 1125.0?
Entity Entity Entity Entity Entity Entity Entity Entity Entity Entity Entity Entity Entity Entity Entity Entity Entity Entity Entity Entity Entity
m.02xlt87 m.02xlvp4 m.02xlvqg m.02xlwqt m.02xlvgs m.02xlvpt m.02xlvnk m.02xlw1q m.02xlvwq m.02xlvfy m.02xlvhm m.02xlvjg m.02xlvk8 m.02xlvl3 m.02xlvlz m.02xlw2g m.02xlwn8 m.02xlwp3 m.02xlwrn m.02xlws_ m.02xlwtv
RD-510 RD-2 RD-1 RD-107A RD-214U RD-1KhZ RD-3 RD-134 RD-161 RD-214F RD-214 RD-213 (D-13) RD-212 (D-41) RD-211 RD-210 RD-133 RD-108A RD-108MM RD-107MM RD-106 RD-105
class entity literal
spaceflight.bipropellant_rocket_engine m.04bhf 1125.0^^http://www.w3.org/2001/XMLSchema#float
spaceflight.bipropellant_rocket_engine spaceflight.rocket_engine_fuel type.float
Bipropellant rocket engine Kerosene 1125.0
none none <
spaceflight.bipropellant_rocket_engine.fuel spaceflight.rocket_engine.dry_mass
Fuel Dry mass
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.bipropellant_rocket_engine . 
VALUES ?x1 { :m.04bhf } 
FILTER (?x2 < "1125.0"^^<http://www.w3.org/2001/XMLSchema#float>)
?x0 :spaceflight.bipropellant_rocket_engine.fuel ?x1 . 
?x0 :spaceflight.rocket_engine.dry_mass ?x2 . 
FILTER ( ?x0 != ?x1 && ?x0 != ?x2 && ?x1 != ?x2  )
}
}
(AND spaceflight.bipropellant_rocket_engine (AND (JOIN spaceflight.bipropellant_rocket_engine.fuel m.04bhf) (lt spaceflight.rocket_engine.dry_mass 1125.0^^http://www.w3.org/2001/XMLSchema#float)))