Question: Who assassinated President McKinley?
SPARQL query:
PREFIX rdf: <http://www.w3.org/1999/02/22-rdf-syntax-ns#> PREFIX onto: <http://dbpedia.org/ontology/> PREFIX dct: <http://purl.org/dc/terms/> PREFIX dbc: <http://dbpedia.org/resource/Category:> select distinct ?uri where { ?uri rdf:type onto:Person . ?uri dct:subject dbc:American_assassins . ?uri dct:subject dbc:Assassination_of_William_McKinley . }