Question: whose is famous works are Maniac Magee and Wringer ?
SPARQL query:
PREFIX prop: <http://dbpedia.org/property/>
SELECT DISTINCT ?uri WHERE { ?uri prop:notableworks <http://dbpedia.org/resource/Maniac_Magee> . ?uri prop:notableworks <http://dbpedia.org/resource/Wringer_(novel)> . }