<tag>

<tag> 包含具有完整開始標籤與結束標籤的文字，可能包括屬性說明，但不包含開頭及結尾標記定義符號。 [22 Documentation Elements]
組件tagdocs — Documentation Elements
屬性att.global (@xml:id, @n, @xml:lang, @rend, @style, @rendition, @xml:base, @xml:space) (att.global.linking (@corresp, @synch, @sameAs, @copyOf, @next, @prev, @exclude, @select)) (att.global.analytic (@ana)) (att.global.facs (@facs)) (att.global.change (@change))
typeindicates the type of XML tag intended
狀態 非必備的
資料類型 

<rng:ref name="data.enumerated"/>
data.enumerated
合法的值是:
start
a start-tag, with delimiters < and > is intended
end
an end-tag, with delimiters </ and > is intended
empty
a empty tag, with delimiters < and /> is intended
pi
a pi (processing instruction), with delimiters <? and ?> is intended
comment
a comment, with delimiters <!-- and --> is intended
ms
a marked-section, with delimiters <[CDATA[ and ]]> is intended
scheme提供該標準之識別符碼，此名稱定義於該標準中。
狀態 非必備的
資料類型 

<rng:ref name="data.enumerated"/>
data.enumerated
實例值包含:
TEI
(text encoding initiative) 此標籤為TEI標準的一部份。 [預設值]
DBK
(docbook) 此標籤為Dockbook標準的一部份。
XX
(unknown) this tag is part of an unknown scheme.
Schematron
HTML
俱乐部会员
model.phrase.xml
可包含在於
analysis: cl phr s span
core: abbr add addrLine author biblScope citedRange corr date del desc distinct editor email emph expan foreign gloss head headItem headLabel hi item l label measure meeting mentioned name note num orig p pubPlace publisher q quote ref reg resp rs said sic soCalled speaker stage street term textLang time title unclear
corpus: activity channel constitution derivation domain factuality interaction locale preparedness purpose
dictionaries: case colloc def dictScrap entryFree etym form gen gram gramGrp hyph iType lang lbl mood number orth per pos pron re sense stress subc syll tns usg xr
drama: actor camera caption castItem role roleDesc sound tech view
figures: cell figDesc
header: authority catDesc change classCode creation distributor edition extent funder geoDecl handNote language licence principal rendition scriptNote sponsor tagUsage typeNote
iso-fs: fDescr fsDescr
linking: ab seg
msdescription: accMat acquisition additions catchwords collation colophon condition custEvent decoNote explicit filiation finalRubric foliation heraldry incipit layout material musicNotation objectType origDate origPlace origin provenance rubric secFol signatures source stamp summary support surrogates watermark
namesdates: addName affiliation age birth bloc country death district education faith floruit forename genName geogFeat geogName langKnown nameLink nationality occupation orgName persName placeName region residence roleName settlement sex socecStatus surname
spoken: u writing
tagdocs: eg valDesc
textcrit: lem rdg wit witDetail witness
textstructure: byline closer dateline docAuthor docDate docEdition docImprint imprimatur opener salute signed titlePart trailer
transcr: damage fw metamark mod restore retrace supplied surplus
verse: metSym rhyme
可包含僅文字符號資料
宣告

<rng:element name="tag">
 <rng:ref name="att.global.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:optional>
  <rng:attribute name="type">
   <rng:choice>
    <rng:value>start</rng:value>
    <rng:value>end</rng:value>
    <rng:value>empty</rng:value>
    <rng:value>pi</rng:value>
    <rng:value>comment</rng:value>
    <rng:value>ms</rng:value>
   </rng:choice>
  </rng:attribute>
 </rng:optional>
 <rng:optional>
  <rng:attribute name="scheme" a:defaultValue="TEI">
   <rng:ref name="data.enumerated"/>
  </rng:attribute>
 </rng:optional>
 <rng:text/>
</rng:element>
element tag
{
   att.global.attributes,
   att.global.linking.attributes,
   att.global.analytic.attributes,
   att.global.facs.attributes,
   att.global.change.attributes,
   attribute type { "start" | "end" | "empty" | "pi" | "comment" | "ms" }?,
   attribute scheme { data.enumerated }?,
   text
}
例子
於所有斜體字的前頭以<tag>hi rend="it"</tag>
標籤，並以<tag>/hi</tag>標籤結尾。