what is the military unit whose command structures are 58th army and 58th army ?
SELECT DISTINCT var_uri where brack_open var_uri dbo_commandStructure dbr_58th_Army_ attr_open Russia attr_close sep_dot var_uri dbo_commandStructure dbr_58th_Army_ attr_open Russia attr_close sep_dot var_uri a dbo_MilitaryUnit brack_close