att.datable.w3c

att.datable.w3c W3Cに従い，時間事象の正規化方法を示す属性を示す． 3.5.4 Dates and Times 13.3.6 Dates and Times
モジュールtei — 1 The TEI Infrastructure
構成 att.datable [ acquisition affiliation age application binding birth bloc climate country custEvent date death district education event faith floruit geogFeat langKnowledge langKnown location nationality occupation orgName origDate origin persName placeName population provenance region relation residence seal settlement sex socecStatus stamp state terrain time trait]
属性
period 時間事象の名前付き時間幅を定義する時点を示す．
状態 任意
データ型 
data.pointer
when 日付や時間を，標準形式で示す．
状態 任意
データ型 
data.temporal.w3c
値 A normalized form of temporal expression conforming to the W3C XML Schema Part 2: Datatypes Second Edition.

Examples of W3C date, time, and date & time formats.

<date when="1945-10-24">24 Oct 45</date>
<date when="1996-09-24T07:25:00Z">September 24th, 1996 at 3:25 in the morning</date>
<time when="1999-01-04T20:42:00-05:00">Jan 4 1999 at 8 pm</time>
<time when="14:12:38">fourteen twelve and 38 seconds</time>
<date when="1962-10">October of 1962</date>
<date when="--06-12">June 12th</date>
<date when="---01">the first of the month</date>
<date when="--08">August</date>
<date when="2006">MMVI</date>
<date when="0056">56 AD</date>
<date when="-0056">56 BC</date>
This list begins in
the year 1632, more precisely on Trinity Sunday, i.e. the Sunday after
Pentecost, in that year the <date calendar="Julian" when="1632-06-06">27th of May (old style)</date>.
<opener>
 <dateline>
  <placeName>Dorchester, Village,</placeName>
  <date when="1828-03-02">March 2d. 1828.</date>
 </dateline>
 <salute>To
   Mrs. Cornell,</salute> Sunday <time when="12:00:00">noon.</time>
</opener>
解説
The value of the when attribute is a string representing a date or time, or both, in any one of the following forms:
  • a date in any of the standard formats described by XML Schema Part 2: Datatypes Second Edition, i.e. most commonly yyyy-mm-dd, but also yyyy, --mm, ---dd, yyyy-mm, or --mm-dd
  • a time in the standard format described by XML Schema Part 2: Datatypes Second Edition, i.e. hh:mm:ss
  • a combined date and time in any of the standard formats described by XML Schema Part 2: Datatypes Second Edition, i.e. yyyy-mm-ddThh:mm:ss
The value of when is constrained to be in one of the date, time, or combined date & time formats recognized by the W3C XML Schema Part 2: Datatypes specification. This is true whether the date component (if any) is a Gregorian or a proleptic Gregorian date.
At the time of this writing, the W3C does not permit the year 0000, which would normally be used to represent the year 1 BCE. Using the current W3C system, the year 1 BCE is indicated with -0001, the year 2 BCE with -0002, etc.
It is the intention of the XML Schema Working Group to allow 0000 as … the lexical representation of 1 BCE (which is a leap year), -0001 will become the lexical representation of 2 BCE, -0002 of 3 BCE, etc.
Thus in some cases it may be advantageous to use the when-iso attribute to indicate years BCE instead.
notBefore 当該事象の一番古い日付を，標準形式で示す．例えば，yyyy-mm-dd．
状態 任意
データ型 
data.temporal.w3c
値 A normalized form of temporal expression conforming to the W3C XML Schema Part 2: Datatypes Second Edition.
notAfter 当該事象の一番新しい日付を，標準形式で示す．例えば，yyyy-mm-dd．
状態 任意
データ型 
data.temporal.w3c
値 A normalized form of temporal expression conforming to the W3C XML Schema Part 2: Datatypes Second Edition.
from 標準形で当該時間幅の始点を示す．
状態 任意
データ型 
data.temporal.w3c
値 A normalized form of temporal expression conforming to the W3C XML Schema Part 2: Datatypes Second Edition.
to 標準形で当該時間幅の終点を示す．
状態 任意
データ型 
data.temporal.w3c
値 A normalized form of temporal expression conforming to the W3C XML Schema Part 2: Datatypes Second Edition.