<purpose>

<purpose> 当該テキストの目的や伝達に関する機能の性質を示す． 15.2.1 The Text Description
モジュールcorpus — 15 Language Corpora
属性
type 目的の種類を示す．
状態 任意
データ型 
data.enumerated
提案する値は以下の通り:
persuade
教育，広報，宣伝など．
express
自己表現，独白など．
inform
情報伝達，教育など．
entertain
娯楽，エンターテイメントなど．
degree 当該目的が及ぶ範囲を示す．
状態 任意
データ型 
data.certainty
解説
Values should be interpreted as follows.
high
this purpose is predominant
medium
this purpose is intermediate
low
this purpose is weak
unknown
extent unknown
当該モジュールを使用するものtextDesc
下位
analysis: interp interpGrp span spanGrp
certainty: certainty respons
core: abbr address cb choice date distinct email emph expan foreign gap gloss index lb measure measureGrp mentioned milestone name note num pb ptr ref rs soCalled term time title
dictionaries: lang
iso-fs: fLib fs fvLib
linking: alt altGrp anchor join joinGrp link linkGrp timeline
msdescription: catchwords depth dimensions height heraldry locus material origDate origPlace secFol signatures stamp watermark width
namesdates: addName affiliation bloc country district forename genName geo geogFeat geogName nameLink offset orgName persName placeName region roleName settlement state surname
spoken: incident kinesic pause shift vocal writing
tagdocs: att code gi ident tag val
textcrit: witDetail
transcr: addSpan am damageSpan delSpan ex fw handShift space subst
宣言
element purpose
{
   att.global.attributes,
   attribute type
   {
      "persuade" | "express" | "inform" | "entertain" | xsd:Name
   }?,
   attribute degree { data.certainty }?,
   macro.phraseSeq.limited
}
例
<purpose type="persuade" degree="high"/>
<purpose type="entertain" degree="low"/>
解説
Usually empty, unless some further clarification of the type attribute is needed, in which case it may contain running prose