<group>

<group> (group) contiene el cuerpo de un texto compuesto, es decir, que agrupa un conjunto de textos distintos (o grupos de textos) considerados como una unidad por criterios determinados, por ejemplo la obra completa de un autor, una serie de ensayos, etc. [4 Default Text Structure 4.3.1 Grouped Texts 15.1 Varieties of Composite Text]
Módulotextstructure — Default Text Structure
Atributosatt.global (@xml:id, @n, @xml:lang, @xml:base, @xml:space) (att.global.rendition (@rend, @style, @rendition)) (att.global.linking (@corresp, @synch, @sameAs, @copyOf, @next, @prev, @exclude, @select)) (att.global.analytic (@ana)) (att.global.facs (@facs)) (att.global.change (@change)) (att.global.responsibility (@cert, @resp)) (att.global.source (@source)) att.declaring (@decls) att.typed (@type, @subtype)
Contenido en
textstructure: floatingText group text
Puede contener
Ejemplo
<text>
<!-- Section on Alexander Pope starts -->
 <front>
<!-- biographical notice by editor -->
 </front>
 <group>
  <text>
<!-- first poem -->
  </text>
  <text>
<!-- second poem -->
  </text>
 </group>
</text>
<!-- end of Pope section-->
Content model
<content>
 <sequence>
  <alternate minOccurs="0"
   maxOccurs="unbounded">

   <classRef key="model.divTop"/>
   <classRef key="model.global"/>
  </alternate>
  <sequence>
   <alternate>
    <elementRef key="text"/>
    <elementRef key="group"/>
   </alternate>
   <alternate minOccurs="0"
    maxOccurs="unbounded">

    <elementRef key="text"/>
    <elementRef key="group"/>
    <classRef key="model.global"/>
   </alternate>
  </sequence>
  <classRef key="model.divBottom"
   minOccurs="0maxOccurs="unbounded"/>

 </sequence>
</content>
Declaración
<rng:element name="group">
 <rng:ref name="att.global.attributes"/>
 <rng:ref name="att.global.rendition.attributes"/>
 <rng:ref name="att.global.linking.attributes"/>
 <rng:ref name="att.global.analytic.attributes"/>
 <rng:ref name="att.global.facs.attributes"/>
 <rng:ref name="att.global.change.attributes"/>
 <rng:ref name="att.global.responsibility.attributes"/>
 <rng:ref name="att.global.source.attributes"/>
 <rng:ref name="att.declaring.attributes"/>
 <rng:ref name="att.typed.attributes"/>
 <rng:group>
  <rng:zeroOrMore>
   <rng:choice>
    <rng:ref name="model.divTop"/>
    <rng:ref name="model.global"/>
   </rng:choice>
  </rng:zeroOrMore>
  <rng:group>
   <rng:choice>
    <rng:ref name="text"/>
    <rng:ref name="group"/>
   </rng:choice>
   <rng:zeroOrMore>
    <rng:choice>
     <rng:ref name="text"/>
     <rng:ref name="group"/>
     <rng:ref name="model.global"/>
    </rng:choice>
   </rng:zeroOrMore>
  </rng:group>
  <rng:zeroOrMore>
   <rng:ref name="model.divBottom"/>
  </rng:zeroOrMore>
 </rng:group>
</rng:element>
element group
{
   att.global.attributes,
   att.global.rendition.attributes,
   att.global.linking.attributes,
   att.global.analytic.attributes,
   att.global.facs.attributes,
   att.global.change.attributes,
   att.global.responsibility.attributes,
   att.global.source.attributes,
   att.declaring.attributes,
   att.typed.attributes,
   (
      ( model.divTop | model.global )*,
      ( ( text | group ), ( text | group | model.global )* ),
      model.divBottom*
   )
}