Question: Which country does league of Nguendula Filipe belongs to?
SPARQL query: SELECT DISTINCT ?uri WHERE { <http://dbpedia.org/resource/Nguendula_Filipe> <http://dbpedia.org/ontology/league> ?x . ?x <http://dbpedia.org/property/country> ?uri  . }
Answer: [Angola] is the nation of the league of Nguendula Filipe.