What is the show which opens with Gary Portnoy and Where Everybody Knows Your Name?
SELECT DISTINCT ?uri WHERE { ?uri <http://dbpedia.org/ontology/openingTheme> <http://dbpedia.org/resource/Gary_Portnoy> . ?uri <http://dbpedia.org/ontology/openingTheme> <http://dbpedia.org/resource/Where_Everybody_Knows_Your_Name> . ?uri <http://www.w3.org/1999/02/22-rdf-syntax-ns#type> <http://dbpedia.org/ontology/TelevisionShow>}
Gary_Portnoy Where_Everybody_Knows_Your_Name