which measurement system uses gray per second as its unit for absorbed dose rate?
Entity
m.0c13h
International System of Units
class entity
measurement_unit.measurement_system m.02sj5d4
measurement_unit.measurement_system measurement_unit.absorbed_dose_rate_unit
Measurement System Gray per second
none none
measurement_unit.measurement_system.absorbed_dose_rate_units
Absorbed Dose Rate Units
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.measurement_system . 
VALUES ?x1 { :m.02sj5d4 } 
?x0 :measurement_unit.measurement_system.absorbed_dose_rate_units ?x1 . 
FILTER ( ?x0 != ?x1  )
}
}
(AND measurement_unit.measurement_system (JOIN measurement_unit.measurement_system.absorbed_dose_rate_units m.02sj5d4))