Question: What currencies have been prevalent in the country whose national anthem is La Marseillaise?
SPARQL query: SELECT DISTINCT ?uri WHERE { ?x <http://dbpedia.org/ontology/anthem> <http://dbpedia.org/resource/La_Marseillaise> . ?x <http://dbpedia.org/ontology/currency> ?uri  . }
Answer: The currencies of the country whose national anthem is La Marseillaise are [answer].