Question: List the total number of executive producer of TV show which have one of the executiive producer as Steven Moffat ?
SPARQL query: SELECT DISTINCT COUNT(?uri) WHERE { ?x <http://dbpedia.org/ontology/executiveProducer> <http://dbpedia.org/resource/Steven_Moffat> . ?x <http://dbpedia.org/property/executiveProducer> ?uri }
Answer: There are [173] executive producers of the television shows whose one executive producer is Steven Moffat.