SELECT DISTINCT ?uri WHERE { <http://dbpedia.org/resource/United_States_House_of_Representatives_elections,_1790> <http://dbpedia.org/property/leader> ?x . ?x <http://dbpedia.org/property/president> ?uri . ?x <http://www.w3.org/1999/02/22-rdf-syntax-ns#type> <http://dbpedia.org/ontology/Person>}
Who was the president under which people won the United States House of Representatives elections in 1790?
SELECT DISTINCT ?d WHERE { resource:United_States_House_of_Representatives_elections,_1790 property:leader ?w . ?w property:president ?d . ?w rdf:type ontology:Person }
George Washington
[George Washington] was the president of the person who was the leader of United States House of Representatives elections, 1790.
[George Washington] was the president of the man who led the elections to the United States House of Representatives in 1790.