who was the influencer of kathy griffin who also starred in hanna-barbera's 50th: a yabba dabba doo celebration ?
SELECT DISTINCT var_uri where brack_open dbr_Kathy_Griffin dbo_influencedBy var_uri sep_dot dbr_Hanna-Barbera's_50th:_A_Yabba_Dabba_Doo_Celebration dbo_starring var_uri brack_close