SELECT DISTINCT ?uri WHERE { ?x <http://dbpedia.org/property/honours> <http://dbpedia.org/resource/Grand_National> . ?x <http://dbpedia.org/ontology/colour> ?uri . ?x <http://www.w3.org/1999/02/22-rdf-syntax-ns#type> <http://dbpedia.org/ontology/RaceHorse>}
Which colored race horses have won the Grand National?
SELECT DISTINCT ?j WHERE { ?k rdf:type ontology:Race_Horse . ?k property:colour ?j . ?k property:honours resource:Grand_National }
United Kingdom
[United Kingdom] is the color of the racehorses with Grand National honors.
[Great Britain] is the colour of racing with great national awards.
The color of the race horse whose honours is Grand National is [the country.
The colour of the rider whose honour is the Grand National is [the country].