neil morrissey was married to which film actor no later than 2000?
Entity Entity
m.01qrfx m.03c824s
Amanda Holden Amanda Noar
class class entity literal
film.actor people.marriage m.02pvs8 2000^^http://www.w3.org/2001/XMLSchema#gYear
film.actor people.marriage theater.theater_actor type.datetime
Film actor Marriage Neil Morrissey 2000
none none none <=
people.person.spouse_s people.person.spouse_s people.marriage.to
Spouse (or domestic partner) Spouse (or domestic partner) To
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 :film.actor . 
?x1 :type.object.type :people.marriage . 
VALUES ?x2 { :m.02pvs8 } 
FILTER (?x3 <= "2000-08:00"^^<http://www.w3.org/2001/XMLSchema#gYear>)
?x0 :people.person.spouse_s ?x1 . 
?x2 :people.person.spouse_s ?x1 . 
?x1 :people.marriage.to ?x3 . 
FILTER ( ?x0 != ?x1 && ?x0 != ?x2 && ?x0 != ?x3 && ?x1 != ?x2 && ?x1 != ?x3 && ?x2 != ?x3  )
}
}
(AND film.actor (JOIN people.person.spouse_s (AND (JOIN (R people.person.spouse_s) m.02pvs8) (le people.marriage.to 2000^^http://www.w3.org/2001/XMLSchema#gYear))))