what magazine issue did carl lundgren do the cover art for?
Entity Entity Entity Entity Entity
m.0hj0r9_ m.0hk3p8p m.0hnkgtn m.0hnkgz_ m.0j1rzc1
The Magazine of Fantasy & Science Fiction, April 1982 Aboriginal SF, December 1986 Isaac Asimov's Science Fiction Magazine, March 1986 Isaac Asimov's Science Fiction Magazine, February 1987 Marion Zimmer Bradley's Fantasy, Fall 1998
class entity
book.magazine_issue m.02qz2ns
book.magazine_issue book.illustrator
Magazine Issue Carl Lundgren
none none
book.magazine_issue.cover_artist
Cover artist
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.magazine_issue . 
VALUES ?x1 { :m.02qz2ns } 
?x0 :book.magazine_issue.cover_artist ?x1 . 
FILTER ( ?x0 != ?x1  )
}
}
(AND book.magazine_issue (JOIN book.magazine_issue.cover_artist m.02qz2ns))