Question: Which races has the horse bred by Jacques Van't Hart participated in?
SPARQL query: SELECT DISTINCT ?uri WHERE { ?x <http://dbpedia.org/ontology/breeder> <http://dbpedia.org/resource/Jacques_Van't_Hart> . ?x <http://dbpedia.org/property/race> ?uri  . ?x <http://www.w3.org/1999/02/22-rdf-syntax-ns#type> <http://dbpedia.org/ontology/Horse>}
Answer: The races of the horse whose breeder is Jacques  Van't  Hart are [Cheltenham Gold Cup, Mersey Novices' Hurdle, Lexus Chase, November Novices' Chase, Peterborough Chase, Haldon Gold Cup, King George VI Chase, Scilly Isles Novices' Chase].