<prefixDef>

<prefixDef> (prefix definition) defines a prefixing scheme used in teidata.pointer values, showing how abbreviated URIs using the scheme may be expanded into full URIs. [16.2.3 Using Abbreviated Pointers]
Modul header — The TEI Header
Attribute att.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.patternReplacement (@matchPattern, @replacementPattern)
ident⚓︎ supplies a name which functions as the prefix for an abbreviated pointing scheme such as a private URI scheme. The prefix constitutes the text preceding the first colon.
Zustand Obligatorisch
Datentyp teidata.prefix
Enthalten in
header: listPrefixDef
Kann enthalten
core: p
linking: ab
Anmerkung

The abbreviated pointer may be dereferenced to produce either an absolute or a relative URI reference. In the latter case it is combined with the value of xml:base in force at the place where the pointing attribute occurs to form an absolute URI in the usual manner as prescribed by XML Base.
Beispiel
<prefixDef ident="ref"
 matchPattern="([a-z]+)"
 replacementPattern="../../references/references.xml#$1">
 <p> In the context of this project, private URIs with
   the prefix "ref" point to <gi>div</gi> elements in
   the project's global references.xml file.
 </p>
</prefixDef>
Content model 
<content>
 <classRef key="model.pLike" minOccurs="0"
  maxOccurs="unbounded"/>
</content>
Schema Deklaration 
<rng:element name="prefixDef">
 <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.patternReplacement.attributes"/>
 <rng:attribute name="ident">
  <rng:ref name="teidata.prefix"/>
 </rng:attribute>
 <rng:zeroOrMore>
  <rng:ref name="model.pLike"/>
 </rng:zeroOrMore>
</rng:element>
element prefixDef
{
   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.patternReplacement.attributes,
   attribute ident { teidata.prefix },
   model.pLike*
}