which unit of pressure uses gray per second?
Entity Entity Entity Entity
m.0455v08 m.0hh0v m.03jdsnw m.0h5qxr7
Gigapascal Pascal Megapascal Kilopascal
class class entity
measurement_unit.pressure_unit measurement_unit.measurement_system m.02sj5d4
measurement_unit.pressure_unit measurement_unit.measurement_system measurement_unit.absorbed_dose_rate_unit
Unit of Pressure Measurement System Gray per second
none none none
measurement_unit.pressure_unit.measurement_system measurement_unit.absorbed_dose_rate_unit.measurement_system
Measurement System Measurement System
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 :measurement_unit.pressure_unit . 
?x1 :type.object.type :measurement_unit.measurement_system . 
VALUES ?x2 { :m.02sj5d4 } 
?x0 :measurement_unit.pressure_unit.measurement_system ?x1 . 
?x2 :measurement_unit.absorbed_dose_rate_unit.measurement_system ?x1 . 
FILTER ( ?x0 != ?x1 && ?x0 != ?x2 && ?x1 != ?x2  )
}
}
(AND measurement_unit.pressure_unit (JOIN measurement_unit.pressure_unit.measurement_system (JOIN (R measurement_unit.absorbed_dose_rate_unit.measurement_system) m.02sj5d4)))