lfs-book/prologue/dedication.xml

<?xml version="1.0" encoding="ISO-8859-1"?>
<!DOCTYPE dedication PUBLIC "-//OASIS//DTD DocBook XML V4.5//EN"
  "http://www.oasis-open.org/docbook/xml/4.5/docbookx.dtd" [
  <!ENTITY % general-entities SYSTEM "../general.ent">
  %general-entities;
]>

<dedication>
  <title>Dedication</title>
  <para>This book is dedicated</para>
</dedication>