Listing 1: XML File That Shows a Simplified Structure for Related Data

<feature FeatureID="0-1234-5678-3">
   <author num="1">
        <alias>brand</alias>
     </author>
   <author num="2">
      <alias>mattnunn</alias>
   </author>
   <editor num="1">
      <alias>jamesh</alias>
   </editor>
   <content num="1">
      <Title>The Crowds Go Wild for XML - Part 1</Title>
        <PublishDate>1/1/2005</PublishDate>
        <contentbody> Body of the article here </contentbody>
   </content>
   <content num="2">
      <Title>The Crowds Go Wild for XML - Part 2</Title>
        <PublishDate>2/1/2005</PublishDate>
        <contentbody> Body of 2nd article goes here </contentbody>
   </content>
   <content num="3">
      <Title>The Crowds Go Wild for XML - Part 3</Title>
      <contentbody> Body of 3rd article goes here</contentbody>
   </content>
</feature>