name the office holder whose predecessor is wavell wakefield and successor is kenneth baker ?
SELECT DISTINCT var_uri where brack_open var_uri dbp_predecessor dbr_Wavell_Wakefield,_1st_Baron_Wakefield_of_Kendal sep_dot var_uri dbp_successor dbr_Kenneth_Baker,_Baron_Baker_of_Dorking sep_dot var_uri a dbo_OfficeHolder brack_close