provide information on the tribute of calvin hard.
Entity
m.09889g
Michael Jackson
class entity
music.musical_tribute_act m.012ng6m2
music.musical_tribute_act music.artist
Musical tribute act Calvin Hard
none none
music.musical_tribute_act.tribute_of
Tribute of
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 :music.musical_tribute_act . 
VALUES ?x1 { :m.012ng6m2 } 
?x0 :music.musical_tribute_act.tribute_of ?x1 . 
FILTER ( ?x0 != ?x1  )
}
}
(AND music.musical_tribute_act (JOIN music.musical_tribute_act.tribute_of m.012ng6m2))