Question: Which musician wrote the most books?
SPARQL query:
PREFIX onto: <http://dbpedia.org/ontology/> PREFIX res: <http://dbpedia.org/resource/> PREFIX rdf: <http://www.w3.org/1999/02/22-rdf-syntax-ns#> SELECT DISTINCT ?uri WHERE { ?uri onto:occupation res:Musician . ?x onto:author ?uri . ?x rdf:type onto:Book . } ORDER BY DESC(COUNT(?x)) OFFSET 0 LIMIT 1