pleural empyema are what types of diseases or medical conditions?
Entity Entity Entity
m.08nhwb m.07vvcpm m.07vvcpq
Respiratory disease Empyema with fistula Empyema without mention of fistula
class entity
medicine.disease m.034wqn
medicine.disease medicine.disease
Disease or medical condition Pleural empyema
none none
medicine.disease.parent_disease
Parent Disease
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 :medicine.disease . 
VALUES ?x1 { :m.034wqn } 
?x0 :medicine.disease.parent_disease ?x1 . 
FILTER ( ?x0 != ?x1  )
}
}
(AND medicine.disease (JOIN medicine.disease.parent_disease m.034wqn))