what's the original language dialect of pro roscio amerino?
Entity Entity Entity Entity
m.05j54 m.02yqgy m.03mxb3 m.027m_f
New Latin Ecclesiastical Latin Medieval Latin Old Latin
class class entity
language.language_dialect language.human_language m.04_15ky
language.language_dialect language.human_language event.presented_work
Language Dialect Human Language Pro Roscio Amerino
none none none
language.language_dialect.language book.written_work.original_language
Language Original language
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 :language.language_dialect . 
?x1 :type.object.type :language.human_language . 
VALUES ?x2 { :m.04_15ky } 
?x0 :language.language_dialect.language ?x1 . 
?x2 :book.written_work.original_language ?x1 . 
FILTER ( ?x0 != ?x1 && ?x0 != ?x2 && ?x1 != ?x2  )
}
}
(AND language.language_dialect (JOIN language.language_dialect.language (JOIN (R book.written_work.original_language) m.04_15ky)))