Question: What shows are aired on sister channels of BBC Parliaments?
SPARQL:
SELECT DISTINCT ?uri WHERE { ?x <http://dbpedia.org/property/sisterNames> <http://dbpedia.org/resource/BBC_Parliament> . ?uri <http://dbpedia.org/ontology/network> ?x . ?uri <http://www.w3.org/1999/02/22-rdf-syntax-ns#type> <http://dbpedia.org/ontology/TelevisionShow>}