the letters of klein have what kind of comic history?
Entity Entity Entity Entity Entity Entity Entity Entity Entity
m.0kkx2 m.0gy2sqb m.0hpmckm m.03bw1ng m.02wlyz0 m.0hzz_j9 m.0hpmcj8 m.0hpmcmh m.0hpmcnc
The Sandman: Dream Country 1602 Part One; In which we are Introduced to some of our Featured Players Calliope Mark of Cain, Part Two Dead Reckoning, Part 3 Batman A Midsummer Night's Dream A Dream of a Thousand Cats Façade
class entity
comic_books.comic_book_story m.03h0j0
comic_books.comic_book_story comic_books.comic_book_letterer
Comic Book Story klein
none none
comic_books.comic_book_story.letters
Letters
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 :comic_books.comic_book_story . 
VALUES ?x1 { :m.03h0j0 } 
?x0 :comic_books.comic_book_story.letters ?x1 . 
FILTER ( ?x0 != ?x1  )
}
}
(AND comic_books.comic_book_story (JOIN comic_books.comic_book_story.letters m.03h0j0))