Question: Who were the opponents of the people buried in the tower of London?
SPARQL query:
PREFIX rdf: <http://www.w3.org/1999/02/22-rdf-syntax-ns#>
PREFIX prop: <http://dbpedia.org/property/>
PREFIX onto: <http://dbpedia.org/ontology/>
SELECT DISTINCT ?uri WHERE { ?x prop:restingPlace <http://dbpedia.org/resource/Tower_of_London> . ?x onto:opponent ?uri  . ?x rdf:type onto:Person}