which rocket engine uses an oxidizer of lox and has a chamber pressure of less than 79.2?
Entity Entity Entity Entity Entity Entity Entity Entity Entity Entity Entity Entity Entity Entity Entity Entity Entity Entity Entity Entity Entity Entity Entity Entity
m.034_44 m.02xlwf0 m.02wts37 m.02xlwpz m.02xlwqt m.03g0sk m.07tczt m.0351y6 m.02xlwlp m.02xlwcf m.02xlwmh m.02xlwd6 m.02xlwkv m.02xlwn8 m.02xlwp3 m.02xlwrn m.02xlws_ m.02xlwtv m.02xlwvp m.02xlwwh m.02xlwxb m.03jz69l m.026rhjc m.034_q7
Rocketdyne F-1 RD-117 RD-107 RD-108 RD-107A Kestrel RS-27A RL10 RD-110 RD-119 RD-109 RD-118 RD-111 RD-108A RD-108MM RD-107MM RD-106 RD-105 RD-103M RD-103 RD-101 RD-100 Vinci Rocketdyne J-2
class entity literal
spaceflight.bipropellant_rocket_engine m.01tm_5 79.2^^http://www.w3.org/2001/XMLSchema#float
spaceflight.bipropellant_rocket_engine spaceflight.rocket_engine_oxidizer type.float
Bipropellant rocket engine lox 79.2
none none <
spaceflight.bipropellant_rocket_engine.oxidizer spaceflight.bipropellant_rocket_engine.chamber_pressure
Oxidizer Chamber pressure
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.01tm_5 } 
FILTER (?x2 < "79.2"^^<http://www.w3.org/2001/XMLSchema#float>)
?x0 :spaceflight.bipropellant_rocket_engine.oxidizer ?x1 . 
?x0 :spaceflight.bipropellant_rocket_engine.chamber_pressure ?x2 . 
FILTER ( ?x0 != ?x1 && ?x0 != ?x2 && ?x1 != ?x2  )
}
}
(AND spaceflight.bipropellant_rocket_engine (AND (JOIN spaceflight.bipropellant_rocket_engine.oxidizer m.01tm_5) (lt spaceflight.bipropellant_rocket_engine.chamber_pressure 79.2^^http://www.w3.org/2001/XMLSchema#float)))