Question: What currencies are used in the countries which have been governed by Francois Hollande?
SPARQL query:
PREFIX rdf: <http://www.w3.org/1999/02/22-rdf-syntax-ns#>
PREFIX onto: <http://dbpedia.org/ontology/>
SELECT DISTINCT ?uri WHERE { ?x onto:leader <http://dbpedia.org/resource/François_Hollande> . ?x onto:currency ?uri . ?x rdf:type onto:Country}