can you advise me on what publication excerpt works on iliad books viii and ix?
Entity
m.0c1t3nv
Iliad books VIII and IX
class class entity
book.excerpt book.contents m.0c7s3zh
book.excerpt book.contents book.publication
Excerpt Contents Iliad books VIII and IX
none none none
book.contents.work book.contents.publication
Work Publication
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 :book.excerpt . 
?x1 :type.object.type :book.contents . 
VALUES ?x2 { :m.0c7s3zh } 
?x1 :book.contents.work ?x0 . 
?x1 :book.contents.publication ?x2 . 
FILTER ( ?x0 != ?x1 && ?x0 != ?x2 && ?x1 != ?x2  )
}
}
(AND book.excerpt (JOIN (R book.contents.work) (JOIN book.contents.publication m.0c7s3zh)))