<textDesc>

<textDesc> (text description) provides a description of a text in terms of its situational parameters. 15.2.1 The Text Description
Module corpus — 15 Language Corpora
In addition to global attributes att.declarable (@default)
Used by
model.catDescPart model.profileDescPart
May contain
corpus: channel constitution derivation domain factuality interaction preparedness purpose
Declaration 

<rng:element name="textDesc">
 <rng:ref name="att.global.attributes"/>
 <rng:ref name="att.declarable.attributes"/>
 <rng:group>
  <rng:ref name="model.textDescPart_sequence"/>
  <rng:oneOrMore>
   <rng:ref name="purpose"/>
  </rng:oneOrMore>
 </rng:group>
</rng:element>
element textDesc
{
   att.global.attributes,
   att.declarable.attributes,
   ( model.textDescPart_sequence, purpose+ )
}
Example
<textDesc n="Informal domestic conversation">
 <channel mode="s"/>
 <constitution type="single"/>
 <derivation type="original"/>
 <domain type="domestic"/>
 <factuality type="mixed"/>
 <interaction type="complete" active="plural" passive="many"/>
 <preparedness type="spontaneous"/>
 <purpose type="entertain" degree="high"/>
 <purpose type="inform" degree="medium"/>
</textDesc>