who is the 44 th us president?
Entity
m.02mjmr
Barack Obama
class literal
government.us_president 44^^http://www.w3.org/2001/XMLSchema#integer
government.us_president type.int
US President 44
none none
government.us_president.presidency_number
President number
PREFIX rdf: <http://www.w3.org/1999/02/22-rdf-syntax-ns#> PREFIX rdfs: <http://www.w3.org/2000/01/rdf-schema#> PREFIX : <http://rdf.freebase.com/ns/> 
SELECT (?x0 AS ?value) WHERE {
SELECT DISTINCT ?x0  WHERE { 
?x0 :type.object.type :government.us_president . 
VALUES ?x1 { "44"^^<http://www.w3.org/2001/XMLSchema#integer> } 
?x0 :government.us_president.presidency_number ?x1 . 
FILTER ( ?x0 != ?x1  )
}
}
(AND government.us_president (JOIN government.us_president.presidency_number 44^^http://www.w3.org/2001/XMLSchema#integer))