what is the wine that has vintage at 1990?
Entity Entity Entity
m.049tkdq m.05m176x m.0gfmtb8
1990 Château d'Yquem Sauternes 1990 Penfolds Grange 1990 Lagarde Henry Cabernet Sauvignon
class literal
wine.wine 1990^^http://www.w3.org/2001/XMLSchema#gYear
wine.wine type.datetime
Wine 1990
none none
wine.wine.vintage
Vintage
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 :wine.wine . 
VALUES ?x1 { "1990-08:00"^^<http://www.w3.org/2001/XMLSchema#gYear> } 
?x0 :wine.wine.vintage ?x1 . 
FILTER ( ?x0 != ?x1  )
}
}
(AND wine.wine (JOIN wine.wine.vintage 1990^^http://www.w3.org/2001/XMLSchema#gYear))