Question: Who influenced the author of The Shooting of Dan McGrew?
SPARQL query: SELECT DISTINCT ?uri WHERE { <http://dbpedia.org/resource/The_Shooting_of_Dan_McGrew_(1924_film)> <http://dbpedia.org/ontology/writer> ?x . ?x <http://dbpedia.org/property/influences> ?uri  . }
Answer: [Robert Burns] is the influencer of the writer of The Shooting of Dan McGrew.