Question: What company made the front row and distributed big top ballet?
SPARQL:
SELECT DISTINCT ?uri WHERE { <http://dbpedia.org/resource/Big_Top_Ballet> <http://dbpedia.org/property/distributor> ?uri. <http://dbpedia.org/resource/Front_Row_(software)> <http://dbpedia.org/property/developer> ?uri . ?uri <http://www.w3.org/1999/02/22-rdf-syntax-ns#type> <http://dbpedia.org/ontology/Company>}