Question: Give me all Swedish holidays.
SPARQL query:
PREFIX rdf: <http://www.w3.org/1999/02/22-rdf-syntax-ns#> 
PREFIX onto: <http://dbpedia.org/ontology/> 
PREFIX res: <http://dbpedia.org/resource/> 
SELECT DISTINCT ?uri 
WHERE { 
        ?uri rdf:type onto:Holiday . 
        ?uri onto:country res:Sweden .
}