who is associated with the musical artists from r . kelly and n . o . r . e . ?
SELECT DISTINCT var_uri where brack_open var_uri dbo_associatedMusicalArtist dbr_R._Kelly sep_dot var_uri dbo_associatedMusicalArtist dbr_N.O.R.E sep_dot sep_dot var_uri a dbo_MusicalArtist brack_close