which unit of length use 201.168 as the distance in meters?
Entity
m.031l7
Furlong
class literal
measurement_unit.distance_unit 201.168^^http://www.w3.org/2001/XMLSchema#float
measurement_unit.distance_unit type.float
Unit of Length 201.168
none none
measurement_unit.distance_unit.distance_in_meters
Distance In Meters
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.distance_unit . 
VALUES ?x1 { "201.168"^^<http://www.w3.org/2001/XMLSchema#float> } 
?x0 :measurement_unit.distance_unit.distance_in_meters ?x1 . 
FILTER ( ?x0 != ?x1  )
}
}
(AND measurement_unit.distance_unit (JOIN measurement_unit.distance_unit.distance_in_meters 201.168^^http://www.w3.org/2001/XMLSchema#float))