on jan. the 31st, 2009, which video game was initially released?
Entity Entity Entity Entity
m.0kyq2m5 m.0120w83m m.0kyt14b m.0kynvw1
A Game of Tennis Blue Defense Grid Chasers #9202a8c04000641f8000000023df91f9
class literal
cvg.computer_videogame 2009-01-31^^http://www.w3.org/2001/XMLSchema#date
cvg.computer_videogame type.datetime
Video game Jan. the 31st, 2009
none none
cvg.computer_videogame.release_date
Initial release date
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 :cvg.computer_videogame . 
VALUES ?x1 { "2009-01-31-08:00"^^<http://www.w3.org/2001/XMLSchema#date> } 
?x0 :cvg.computer_videogame.release_date ?x1 . 
FILTER ( ?x0 != ?x1  )
}
}
(AND cvg.computer_videogame (JOIN cvg.computer_videogame.release_date 2009-01-31^^http://www.w3.org/2001/XMLSchema#date))