name the television show whose subsequent work is highlander: the raven and opening theme is princes of the universe ?
SELECT DISTINCT var_uri where brack_open var_uri dbo_subsequentWork dbr_Highlander:_The_Raven sep_dot var_uri dbo_openingTheme dbr_Princes_of_the_Universe sep_dot var_uri a dbo_TelevisionShow brack_close