Question: Which writer of the Snaman is also the writer of Neverwher ?
SPARQL:
 SELECT DISTINCT ?uri WHERE { <http://dbpedia.org/resource/The_Sandman_(Vertigo)> <http://dbpedia.org/property/writers> ?uri. <http://dbpedia.org/resource/Neverwhere_(radio_play)> <http://dbpedia.org/ontology/writer> ?uri}