Question: What is the total number of writers whose singles are recorded in Miami?
SPARQL query: SELECT DISTINCT COUNT(?uri) WHERE { ?x <http://dbpedia.org/ontology/recordedIn> <http://dbpedia.org/resource/Miami> . ?x <http://dbpedia.org/property/writer> ?uri  . }
Answer: There are [871] writers of the singles recorded in Miami.