Question: Name the licensee of the WRVU who has the affiliation of  Monroe Carell Jr. Children's Hospital at Vanderbilt ?
SPARQL query:
PREFIX prop: <http://dbpedia.org/property/>
 SELECT DISTINCT ?uri WHERE { <http://dbpedia.org/resource/WRVU> prop:licensee ?uri. <http://dbpedia.org/resource/Monroe_Carell_Jr._Children's_Hospital_at_Vanderbilt> prop:affiliation ?uri}