centimetre–gram–second system of units system has what as the unit of charge?
Entity Entity
m.04rvmz m.0f093
Abcoulomb Statcoulomb
class entity
measurement_unit.charge_unit m.0csh0c
measurement_unit.charge_unit measurement_unit.measurement_system
Unit of Charge Centimetre–gram–second system of units
none none
measurement_unit.charge_unit.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.charge_unit . 
VALUES ?x1 { :m.0csh0c } 
?x0 :measurement_unit.charge_unit.measurement_system ?x1 . 
FILTER ( ?x0 != ?x1  )
}
}
(AND measurement_unit.charge_unit (JOIN measurement_unit.charge_unit.measurement_system m.0csh0c))