Question: Which cover artist of the The Adventures of Tom Sawyer also the source of inspiration of The Appple Tree ?
SPARQL query:
PREFIX res: <http://dbpedia.org/resource/>
PREFIX onto: <http://dbpedia.org/ontology/>
 SELECT DISTINCT ?uri WHERE { res:The_Adventures_of_Tom_Sawyer onto:coverArtist ?uri. res:The_Apple_Tree onto:basedOn ?uri}