Question: Which countries were the first to play Gumus and Ne daj se, Nina?
SPARQL:
SELECT DISTINCT ?uri WHERE { <http://dbpedia.org/resource/Gümüş_(TV_series)> <http://dbpedia.org/property/firstAired> ?uri. <http://dbpedia.org/resource/Ne_daj_se,_Nina> <http://dbpedia.org/property/firstAired> ?uri . }