which star system is 23.8 away, at least?
Entity Entity Entity Entity Entity Entity Entity Entity Entity
m.057xd m.0pkx m.013d4 m.01d5c1 m.06m67x m.078wl m.08sh06 m.09tqd8 m.05s8k
Mira Algol Antares Regulus CoKu Tau/4 Spica Alpha Equulei VV Cephei Polaris
class literal
astronomy.star_system 23.8^^http://www.w3.org/2001/XMLSchema#float
astronomy.star_system type.float
Star System 23.8
none >=
astronomy.celestial_object.cosmological_distance
Distance
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 :astronomy.star_system . 
FILTER (?x1 >= "23.8"^^<http://www.w3.org/2001/XMLSchema#float>)
?x0 :astronomy.celestial_object.cosmological_distance ?x1 . 
FILTER ( ?x0 != ?x1  )
}
}
(AND astronomy.star_system (ge astronomy.celestial_object.cosmological_distance 23.8^^http://www.w3.org/2001/XMLSchema#float))