Question: How many companies were founded in the same year as Google?
SPARQL:
SELECT (COUNT(DISTINCT ?uri) as ?c) WHERE { ?uri <http://www.w3.org/1999/02/22-rdf-syntax-ns#type> <http://dbpedia.org/ontology/Company> . ?uri <http://dbpedia.org/ontology/foundingYear> ?year . <http://dbpedia.org/resource/Google> <http://dbpedia.org/ontology/foundingYear> ?year . }