<form>

<form> (grupo de información de forma) agrupa toda la información relativa a la forma oral y escrita de una palabra. 9.3.1 Information on Written and Spoken Forms
Módulo dictionaries — 9 Dictionaries
Además de los atributos globales att.lexicographic (@expand, @norm, @split, @value, @orig, @location, @mergedIn, @opt)
type clasifica la forma como simple, compuesta, etc.
Estado Opcional
Tipo de datos 

<rng:ref name="data.enumerated"/>
data.enumerated
Los valores sugeridos incluyen:
simple
elemento léxico libre
lemma
lema
variant
una variante de la forma principal
compound
palabra formada por elementos léxicos simples
derivative
palabra derivada del lema
inflected
palabra que aparece con una forma distinta de la habitual en los diccionarios
phrase
elemento léxico de palabras combinadas
Usado por
superEntry model.entryPart.top model.entryPart model.formPart
Puede contener
analysis: c cl interp interpGrp m pc phr s span spanGrp w
certainty: certainty precision respons
core: abbr add address bibl biblStruct binaryObject cb choice cit corr date del desc distinct email emph expan foreign gap gloss graphic hi index label lb list listBibl measure measureGrp mentioned milestone name note num orig pb ptr q quote ref reg rs said sic soCalled stage term time title unclear
dictionaries: case colloc form gen gram gramGrp hyph iType lang lbl mood number oRef oVar orth pRef pVar per pos pron stress subc syll tns usg
drama: camera caption castList move sound tech view
figures: figure formula table
gaiji: g
header: biblFull idno
iso-fs: fLib fs fvLib
linking: alt altGrp anchor join joinGrp link linkGrp seg timeline
msdescription: catchwords depth dim dimensions height heraldry locus locusGrp material msDesc origDate origPlace secFol signatures stamp watermark width
namesdates: addName affiliation bloc country district forename genName geo geogFeat geogName listEvent listNym listOrg listPerson listPlace nameLink offset orgName persName placeName region roleName settlement state surname
spoken: incident kinesic pause shift vocal writing
tagdocs: att classRef classSpec code eg egXML elementRef elementSpec gi ident listRef macroRef macroSpec moduleRef moduleSpec specDesc specGrp specGrpRef specList tag val
textcrit: app listWit witDetail
transcr: addSpan am damage damageSpan delSpan ex fw handShift restore space subst supplied surplus
verse: caesura rhyme
Declaración 

<rng:element name="form">
 <rng:ref name="att.global.attributes"/>
 <rng:ref name="att.lexicographic.attributes"/>
 <rng:optional>
  <rng:attribute name="type">
   <rng:choice>
    <rng:value>simple</rng:value>
    <rng:value>lemma</rng:value>
    <rng:value>variant</rng:value>
    <rng:value>compound</rng:value>
    <rng:value>derivative</rng:value>
    <rng:value>inflected</rng:value>
    <rng:value>phrase</rng:value>
    <rng:data type="Name"/>
   </rng:choice>
  </rng:attribute>
 </rng:optional>
 <rng:zeroOrMore>
  <rng:choice>
   <rng:text/>
   <rng:ref name="model.gLike"/>
   <rng:ref name="model.phrase"/>
   <rng:ref name="model.inter"/>
   <rng:ref name="model.formPart"/>
   <rng:ref name="model.global"/>
  </rng:choice>
 </rng:zeroOrMore>
</rng:element>
element form
{
   att.global.attributes,
   att.lexicographic.attributes,
   attribute type
   {
      "simple"
    | "lemma"
    | "variant"
    | "compound"
    | "derivative"
    | "inflected"
    | "phrase"
    | xsd:Name
   }?,
   (
      text
    | model.gLike
    | model.phrase
    | model.inter
    | model.formPart
    | model.global
   )*
}
Ejemplo
<form>
 <orth>zaptié</orth>
 <orth>zaptyé</orth>
</form>

(from TLFi)