<attribute name='id' type='ID' use='optional'/>   <attribute name='lang' type='string' use='optional'/>   <attribute name='revisionflag' use='optional'>    <simpleType>     <restriction base='string'>      <enumeration value='changed'/>      <enumeration value='added'/>      <enumeration value='deleted'/>      <enumeration value='off'/>     </restriction>    </simpleType>   </attribute>   <attribute name='entityref' type='ENTITY' use='optional'/>   <attribute name='fileref' type='string' use='optional'/>   <attribute name='format' use='optional'>    <simpleType>     <restriction base='string'>      <enumeration value='BMP'/>      <enumeration value='CGM-CHAR'/>      <enumeration value='CGM-BINARY'/>      <enumeration value='CGM-CLEAR'/>      <enumeration value='DITROFF'/>      <enumeration value='DVI'/>      <enumeration value='EPS'/>      <enumeration value='EQN'/>      <enumeration value='FAX'/>      <enumeration value='GIF'/>      <enumeration value='GIF87a'/>      <enumeration value='GIF89a'/>      <enumeration value='JPG'/>      <enumeration value='JPEG'/>      <enumeration value='IGES'/>      <enumeration value='PCX'/>      <enumeration value='PIC'/>      <enumeration value='PNG'/>      <enumeration value='PS'/>      <enumeration value='SGML'/>      <enumeration value='TBL'/>      <enumeration value='TEX'/>      <enumeration value='TIFF'/>      <enumeration value='WMF'/>      <enumeration value='WPG'/>      <enumeration value='linespecific'/>     </restriction>    </simpleType>   </attribute>   <attribute name='srccredit' type='string' use='optional'/>   <attribute name='role' type='string' use='optional'/>  </complexType> </element> <element name='imagedata'>  <annotation>   <documentation>    Pointer to external image data   </documentation>  </annotation>  <complexType>   <attribute name='id' type='ID' use='optional'/>   <attribute name='lang' type='string' use='optional'/>   <attribute name='revisionflag' use='optional'>    <simpleType>     <restriction base='string'>      <enumeration value='changed'/>      <enumeration value='added'/>      <enumeration value='deleted'/>      <enumeration value='off'/>     </restriction>    </simpleType>   </attribute>   <attribute name='entityref' type='ENTITY' use='optional'/>   <attribute name='fileref' type='string' use='optional'/>   <attribute name='format' use='optional'>    <simpleType>     <restriction base='string'>      <enumeration value='BMP'/>      <enumeration value='CGM-CHAR'/>      <enumeration value='CGM-BINARY'/>      <enumeration value='CGM-CLEAR'/>      <enumeration value='DITROFF'/>      <enumeration value='DVI'/>      <enumeration value='EPS'/>      <enumeration value='EQN'/>      <enumeration value='FAX'/>      <enumeration value='GIF'/>      <enumeration value='GIF87a'/>      <enumeration value='GIF89a'/>      <enumeration value='JPG'/>      <enumeration value='JPEG'/>      <enumeration value='IGES'/>      <enumeration value='PCX'/>      <enumeration value='PIC'/>      <enumeration value='PNG'/>      <enumeration value='PS'/>      <enumeration value='SGML'/>      <enumeration value='TBL'/>      <enumeration value='TEX'/>      <enumeration value='TIFF'/>      <enumeration value='WMF'/>      <enumeration value='WPG'/>      <enumeration value='linespecific'/>     </restriction>    </simpleType>   </attribute>   <attribute name='srccredit' type='string' use='optional'/>   <attribute name='width' type='string' use='optional'/>   <attribute name='depth' type='string' use='optional'/>   <attribute name='align' use='optional'>    <simpleType>     <restriction base='string'>      <enumeration value='left'/>      <enumeration value='right'/>      <enumeration value='center'/>     </restriction>    </simpleType>   </attribute>   <attribute name='scale' type='string' use='optional'/>   <attribute name='scalefit' type='string' use='optional'/>   <attribute name='role' type='string' use='optional'/>  </complexType> </element> <element name='caption'>  <annotation>   <documentation>    A caption   </documentation>  </annotation>  <complexType>   <choice minOccurs='0' maxOccurs='unbounded'>    <element ref='t:itemizedlist'/>    <element ref='t:orderedlist'/>    <element ref='t:variablelist'/>    <element ref='t:note'/>    <element ref='t:literallayout'/>    <element ref='t:programlisting'/>    <element ref='t:para'/>    <element ref='t:blockquote'/>   </choice>   <attribute name='id' type='ID' use='optional'/>   <attribute name='lang' type='string' use='optional'/>   <attribute name='revisionflag' use='optional'>    <simpleType>     <restriction base='string'>      <enumeration value='changed'/>      <enumeration value='added'/>      <enumeration value='deleted'/>      <enumeration value='off'/>     </restriction>    </simpleType>   </attribute>   <attribute name='role' type='string' use='optional'/>  </complexType> </element> <element name='table'>  <annotation>   <documentation>    A formal table in a document   </documentation>  </annotation>  <complexType>   <sequence>    <element ref='t:title'/>    <choice>     <element ref='t:mediaobject' maxOccurs='unbounded'/>     <element ref='t:tgroup' maxOccurs='unbounded'/>    </choice>   </sequence>   <attribute name='frame' use='optional'>    <simpleType>     <restriction base='string'>      <enumeration value='top'/>      <enumeration value='bottom'/>      <enumeration value='topbot'/>      <enumeration value='all'/>      <enumeration value='sides'/>      <enumeration value='none'/>     </restriction>    </simpleType>   </attribute>   <attribute name='colsep' type='string' use='optional'/>   <attribute name='rowsep' type='string' use='optional'/>   <attribute name='tabstyle' type='string' use='optional'/>   <attribute name='tocentry' type='string' use='optional'/>   <attribute name='shortentry' type='string' use='optional'/>   <attribute name='orient' use='optional'>    <simpleType>     <restriction base='string'>      <enumeration value='port'/>      <enumeration value='land'/>     </restriction>    </simpleType>   </attribute>   <attribute name='pgwide' type='string' use='optional'/>   <attribute name='label' type='string' use='optional'/>   <attribute name='id' type='ID' use='optional'/>   <attribute name='lang' type='string' use='optional'/>   <attribute name='revisionflag' use='optional'>    <simpleType>     <restriction base='string'>      <enumeration value='changed'/>      <enumeration value='added'/>      <enumeration value='deleted'/>      <enumeration value='off'/>     </restriction>    </simpleType>   </attribute>   <attribute name='role' type='string' use='optional'/>  </complexType> </element> <element name='tgroup'>  <annotation>   <documentation>    A wrapper for the main content of a table, or part of a table   </documentation>  </annotation>  <complexType>   <sequence>    <element ref='t:colspec' minOccurs='0' maxOccurs='unbounded'/>    <element ref='t:spanspec' minOccurs='0' maxOccurs='unbounded'/>    <element ref='t:thead' minOccurs='0' maxOccurs='1'/>    <element ref='t:tfoot' minOccurs='0' maxOccurs='1'/>    <element ref='t:tbody'/>   </sequence>   <attribute name='cols' type='string' use='required'/>   <attribute name='tgroupstyle' type='string' use='optional'/>   <attribute name='colsep' type='string' use='optional'/>   <attribute name='rowsep' type='string' use='optional'/>   <attribute name='align' use='optional'>    <simpleType>     <restriction base='string'>      <enumeration value='left'/>      <enumeration value='right'/>      <enumeration value='center'/>      <enumeration value='justify'/>      <enumeration value='char'/>     </restriction>    </simpleType>   </attribute>   <attribute name='char' type='string' use='optional'/>   <attribute name='charoff' type='string' use='optional'/>   <attribute name='id' type='ID' use='optional'/>   <attribute name='lang' type='string' use='optional'/>   <attribute name='revisionflag' use='optional'>    <simpleType>     <restriction base='string'>      <enumeration value='changed'/>      <enumeration value='added'/>      <enumeration value='deleted'/>      <enumeration value='off'/>     </restriction>    </simpleType>   </attribute>   <attribute name='role' type='string' use='optional'/>  </complexType> </element> <element name='colspec'>  <annotation>   <documentation>    Specifications for a column in a table   </documentation>  </annotation>  <complexType>   <attribute name='colnum' type='string' use='optional'/>   <attribute name='colname' type='string' use='optional'/>   <attribute name='colwidth' type='string' use='optional'/>   <attribute name='colsep' type='string' use='optional'/>   <attribute name='rowsep' type='string' use='optional'/>   <attribute name='align' use='optional'>    <simpleType>     <restriction base='string'>      <enumeration value='left'/>      <enumeration value='right'/>      <enumeration value='center'/>      <enumeration value='justify'/>      <enumeration value='char'/>     </restriction>    </simpleType>   </attribute>   <attribute name='char' type='string' use='optional'/>   <attribute name='charoff' type='string' use='optional'/>  </complexType> </element> <element name='spanspec'>  <annotation>   <documentation>    Formatting information for a spanned column in a table   </documentation>  </annotation>  <complexType>   <attribute name='namest' type='string' use='required'/>   <attribute name='nameend' type='string' use='required'/>   <attribute name='spanname' type='string' use='required'/>   <attribute name='colsep' type='string' use='optional'/>   <attribute name='rowsep' type='string' use='optional'/>   <attribute name='align' use='optional'>    <simpleType>     <restriction base='string'>      <enumeration value='left'/>      <enumeration value='right'/>      <enumeration value='center'/>      <enumeration value='justify'/>      <enumeration value='char'/>     </restriction>    </simpleType>   </attribute>   <attribute name='char' type='string' use='optional'/>   <attribute name='charoff' type='string' use='optional'/>  </complexType> </element> <element name='thead'>  <annotation>   <documentation>    A table header consisting of one or more rows   </documentation>  </annotation>  <complexType>   <sequence>    <element ref='t:colspec' minOccurs='0' maxOccurs='unbounded'/>    <element ref='t:row' maxOccurs='unbounded'/>   </sequence>   <attribute name='valign' use='optional'>    <simpleType>     <restriction base='string'>      <enumeration value='top'/>      <enumeration value='middle'/>      <enumeration value='bottom'/>     </restriction>    </simpleType>   </attribute>   <attribute name='id' type='ID' use='optional'/>   <attribute name='lang' type='string' use='optional'/>   <attribute name='revisionflag' use='optional'>    <simpleType>     <restriction base='string'>      <enumeration value='changed'/>      <enumeration value='added'/>      <enumeration value='deleted'/>      <enumeration value='off'/>     </restriction>    </simpleType>   </attribute>   <attribute name='role' type='string' use='optional'/>  </complexType> </element> <element name='tfoot'>  <annotation>   <documentation>    A table footer consisting of one or more rows   </documentation>  </annotation>  <complexType>   <sequence>    <element ref='t:colspec' minOccurs='0' maxOccurs='unbounded'/>    <element ref='t:row' maxOccurs='unbounded'/>   </sequence>   <attribute name='valign' use='optional'>    <simpleType>     <restriction base='string'>      <enumeration value='top'/>      <enumeration value='middle'/>      <enumeration value='bottom'/>     </restriction>    </simpleType>   </attribute>   <attribute name='id' type='ID' use='optional'/>   <attribute name='lang' type='string' use='optional'/>   <attribute name='revisionflag' use='optional'>    <simpleType>     <restriction base='string'>      <enumeration value='changed'/>      <enumeration value='added'/>      <enumeration value='deleted'/>      <enumeration value='off'/>     </restriction>    </simpleType>   </attribute>   <attribute name='role' type='string' use='optional'/>  </complexType> </element> <element name='tbody'>  <annotation>   <documentation>    A wrapper for the rows of a table or informal table   </documentation>  </annotation>  <complexType>   <sequence>    <element ref='t:row' maxOccurs='unbounded'/>   </sequence>   <attribute name='valign' use='optional'>    <simpleType>     <restriction base='string'>      <enumeration value='top'/>      <enumeration value='middle'/>      <enumeration value='bottom'/>     </restriction>    </simpleType>   </attribute>   <attribute name='id' type='ID' use='optional'/>   <attribute name='lang' type='string' use='optional'/>   <attribute name='revisionflag' use='optional'>    <simpleType>     <restriction base='string'>      <enumeration value='changed'/>      <enumeration value='added'/>      <enumeration value='deleted'/>      <enumeration value='off'/>     </restriction>    </simpleType>   </attribute>   <attribute name='role' type='string' use='optional'/>  </complexType> </element> <element name='row'>