Question: Which TV show's  opening theme is The Best of Both Worlds (song) and executive producer is Steven Peterman?
SPARQL query:
PREFIX rdf: <http://www.w3.org/1999/02/22-rdf-syntax-ns#>
PREFIX prop: <http://dbpedia.org/property/>
PREFIX onto: <http://dbpedia.org/ontology/>
SELECT DISTINCT ?uri WHERE {?uri onto:openingTheme <http://dbpedia.org/resource/The_Best_of_Both_Worlds_(song)> . ?uri prop:executiveProducer <http://dbpedia.org/resource/Steven_Peterman>  . ?uri rdf:type onto:TelevisionShow}