Question: Who is the manager of the club whose homeground is the riverside stadium?
SPARQL query: SELECT DISTINCT ?uri WHERE { ?x <http://dbpedia.org/property/ground> <http://dbpedia.org/resource/Riverside_Stadium> . ?uri <http://dbpedia.org/ontology/managerClub> ?x  . ?uri <http://www.w3.org/1999/02/22-rdf-syntax-ns#type> <http://dbpedia.org/ontology/SportsManager>}
Answer: The managers of the sport clubs whose ground is the Riverside Stadium are [answer].