Page Comparison

<xs:annotation> 
 <xs:documentation>  
  <semanticCorrespondence>   
   <mapping>    
    <trace>-AIRM unique identifier-</trace>
    ...
    <trace>-AIRM unique identifier-</trace>   
   </mapping>  
  </semanticCorrespondence> 
 </xs:documentation>
</xs:annotation>