Dans l'entête...

<person id="p123">
  <name type="preferred">Alfonso V of Aragon</name>
  <name type="other" xml:lang="ES">El Magnánimo</name>
  <birth><date>1394</date>
        <placeName>Medina Del Campo, Valladolid</placeName>
  </birth>
  <occupation dateStart="1416" dateEnd="1458">
          King of Aragón and Sicily</occupation>
  <death><date value="1458-06-26">26 June 1458</date></death>
  <figure>
    <graphic url="http://www.cervantesvirtual.com/historia/monarquia/alfonsov.shtml"/>
  </figure>
<!-- etc etc -->
</person>

<p>.... and was owned by 
<name role="owner" key="p123">Alfonso the Magnificent</name> ... </p>