which structure opened in oct. the 8th, 1968?
Entity Entity
m.06nq7h m.06fkwv
Midland railway station, Perth Estadio Cuauhtémoc
class literal
architecture.structure 1968-10-08^^http://www.w3.org/2001/XMLSchema#date
architecture.structure type.datetime
Structure Oct. the 8th, 1968
none none
architecture.structure.opened
Opened
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 :architecture.structure . 
VALUES ?x1 { "1968-10-08-08:00"^^<http://www.w3.org/2001/XMLSchema#date> } 
?x0 :architecture.structure.opened ?x1 . 
FILTER ( ?x0 != ?x1  )
}
}
(AND architecture.structure (JOIN architecture.structure.opened 1968-10-08^^http://www.w3.org/2001/XMLSchema#date))