$VAR1 = {
          'requirement' => [
                             {
                               'contactname' => 'Joe Average',
                               'content' => 'A power cord.'
                             },
                             {
                               'contactnumber' => '555-1212',
                               'contactname' => 'Jane Smith',
                               'content' => 'A node name'
                             }
                           ]
        };
$VAR1 = {
          'requirement' => [
                             {
                               'text' => 'A power cord.',
                               'attributes' => {
                                                 'contactname' => 'Joe Average'
                                               }
                             },
                             {
                               'text' => 'A node name',
                               'attributes' => {
                                                 'contactnumber' => '555-1212',
                                                 'contactname' => 'Jane Smith'
                                               }
                             }
                           ]
        };