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