Question: What kind of things are on the radio stations affiliated with the Baltimore Ravens?
SPARQL:
SELECT DISTINCT ?uri WHERE { ?x <http://dbpedia.org/property/affiliations> <http://dbpedia.org/resource/Baltimore_Ravens> . ?x <http://dbpedia.org/ontology/programmeFormat> ?uri  . ?x <http://www.w3.org/1999/02/22-rdf-syntax-ns#type> <http://dbpedia.org/ontology/RadioStation>}