in which military conflict were george barrow and george barrow commanders ?
SELECT DISTINCT var_uri where brack_open var_uri dbo_commander dbr_George_Barrow_ attr_open Indian_Army_officer attr_close sep_dot var_uri dbo_commander dbr_George_Barrow_ attr_open Indian_Army_officer attr_close sep_dot var_uri a dbo_MilitaryConflict brack_close