Рис. 3. Расширенная ссылка XLink, соединяющая различные ресурсы о музыканте Луисе Армстронге.

 

<louis-armstrong xmlns:xlink="http://www.w3.org/1999/xlink"                  xlink:type="extended">   <biography xlink:type="resource"  xlink:label="bio">     <name>Louis Daniel Armstrong</name>     <born>August 4, 1901</born>     ...   <!-Описание биографии Луиса Армстронга ->   </biography>   <songs xlink:type="locator"  xlink:label="songs"          xlink:href="louis-songs.xml"/>   <press xlink:type="locator"          xlink:href="www.press.com/archive.xml#xpointer(paper[keyword='Armstrong'])"          xlink:label="papers"/>   <to-bio xlink:type="arc"           xlink:from="songs"  xlink:to="bio"           xlink:actuate="onRequest"/>   <arc xlink:type="arc"        xlink:from="songs"  xlink:to="papers"/> </louis-armstrong>