SELECT DISTINCT ?uri WHERE { <http://dbpedia.org/resource/United_World_College_of_Costa_Rica> <http://dbpedia.org/ontology/president> ?uri }
Who is the president of United World College of Costa Rica ?
SELECT DISTINCT ?m WHERE { resource:United_World_College_of_Costa_Rica property:president ?m }
Queen Noor of Jordan, Nelson Mandela
The presidents of United World College of Costa Rica are [Queen Noor of Jordan, Nelson Mandela].
Costa Rica's United World College is taught by [Queen Noor of Jordan, Nelson Mandela].