Question: Where is the king buried whose predecessor was Iyasu II?
SPARQL:
SELECT DISTINCT ?uri WHERE { ?x <http://dbpedia.org/property/predecessor> <http://dbpedia.org/resource/Iyasu_II> . ?x <http://dbpedia.org/property/placeOfBurial> ?uri . ?x <http://www.w3.org/1999/02/22-rdf-syntax-ns#type> <http://dbpedia.org/ontology/Monarch>}