Question: Which shows are similar to the ones produced by Phil Collinson?
SPARQL query: SELECT DISTINCT ?uri WHERE { ?x <http://dbpedia.org/ontology/executiveProducer> <http://dbpedia.org/resource/Phil_Collinson> . ?uri <http://dbpedia.org/ontology/related> ?x  . ?uri <http://www.w3.org/1999/02/22-rdf-syntax-ns#type> <http://dbpedia.org/ontology/TelevisionShow>}
Answer: The television shows related to those with executive producer Phil Collinson are [Doctor Who, Torchwood, K-9 (TV series), Sarah Jane's Alien Files].