LyX is a document processor that encourages an approach to writing based on the structure of your documents (WYSIWYM) and not simply their appearance (WYSIWYG).
"The DB2LyX package provides a set of XSL stylesheets to translate an XML DocBook document into a LyX-1.1.6 or LyX-1.2.0 compliant file format. This paper is intended to explain how to install and use it, and is the first example of the translation proces