what conference series is sponsored by hugh o'brian youth leadership foundation and is a youth leadership development?
Entity Entity
m.0hmwddm m.0hmwcy2
HOBY OH SW Seminars HOBY Seminars
class entity entity
conferences.conference_series m.0hmwf44 m.06gncc
conferences.conference_series conferences.type_of_conference conferences.conference_sponsor
Conference series Youth Leadership Development Hugh O'Brian Youth Leadership Foundation
none none none
conferences.type_of_conference.conferences_of_this_type conferences.conference_series.sponsoring_organization
Conferences of this type Sponsoring organization
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 :conferences.conference_series . 
VALUES ?x1 { :m.0hmwf44 } 
VALUES ?x2 { :m.06gncc } 
?x1 :conferences.type_of_conference.conferences_of_this_type ?x0 . 
?x0 :conferences.conference_series.sponsoring_organization ?x2 . 
FILTER ( ?x0 != ?x1 && ?x0 != ?x2 && ?x1 != ?x2  )
}
}
(AND conferences.conference_series (AND (JOIN (R conferences.type_of_conference.conferences_of_this_type) m.0hmwf44) (JOIN conferences.conference_series.sponsoring_organization m.06gncc)))