--- drapes.omf.in
<?xml version="1.0" standalone="no"?>
<omf>
  <resource>
    <subject category="GNOME|Applications|Graphics"/>
    <type>user's guide</type>
    <relation seriesid="170f3f00-1031-4d5c-bd0c-ff3cfc4af91f"/>
    <rights type="GNU FDL" license.version="1.1" holder="Derek Vandivere, derek@
  </resource>
</omf>

--- drapes-C.omf (generated)
?xml version="1.0" encoding="utf-8"?>
<omf>
  <resource>
    <title>Desktop Drapes User Guide</title>
    <date></date>
    <version identifier="" date=""/>
    <subject category="GNOME|Applications|Graphics"/>
    <description></description>
    <type>user's guide</type>
    <format mime="" dtd="-//OASIS//DTD DocBook XML V4.1.2//EN"/>
    <identifier url="file:///usr/local/share/gnome/help/drapes/C/drapes.xml"/>
    <language code="C"/>
    <relation seriesid="170f3f00-1031-4d5c-bd0c-ff3cfc4af91f"/>
    <rights type="GNU FDL" license.version="1.1" holder="Derek Vandivere, derek@
  </resource>
</omf>


drapes-C.omf:3: element resource: validity error : Element resource content does not follow the DTD, expecting (creator+ , maintainer* , contributor* , title , date , version* , subject* , description? , type* , coverage* , format , identifier , language , relation* , source* , rights*), got (title date version subject description type format identifier language relation rights )
Document drapes-C.omf does not validate against http://scrollkeeper.sourceforge.net/dtds/scrollkeeper-omf-1.0/scrollkeeper-omf.dtd