Question: Who built the stadium which was rented for the 2013 Copa Centroamericana ?
SPARQL:
SELECT DISTINCT ?uri WHERE { ?x <http://dbpedia.org/ontology/tenant> <http://dbpedia.org/resource/2013_Copa_Centroamericana> . ?x <http://dbpedia.org/ontology/builder> ?uri  . ?x <http://www.w3.org/1999/02/22-rdf-syntax-ns#type> <http://dbpedia.org/ontology/Stadium>}