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å®ç¾©: ã¿ã¤ã ã»ã¾ã¼ã³ã¯ãç¾å°æéãUTCãããªãã»ãããããéãè¦å®ãã¾ããã¿ã¤ã ã»ã¾ã¼ã³ã¯ãé常ãæå®ã®å°åã«ä¸å®ã®å¤ãç¨ãã¦ãå°ççã«è¡¨ããã¾ã(ä¾ãã°ããªã¼ã¹ãã©ãªã¢æ±é¨å¤æé)ãé©ç¨å°åã¨UTCããã®ãªãã»ããã¯ããã®å°åã§å
¬èªããã¦ãã管çå½å±ãæå®ãã¾ãã ï½ã®ã¤ã³ã¹ã¿ã³ã¹: owl:Class
:TimeZone
ã¨ããã¯ã©ã¹ã«ã¯ç¹å®ã®ããããã£ã¼ã¯æä¾ããã¦ãããããã®å®ç¾©ã¯ããã®ãªã³ããã¸ã¼ã®ç¯å²å¤ã§ããããã§è¦å®ãã¦ããã¯ã©ã¹ã¯ãå®è³ªçã«ãã¹ã¦ã®ã¿ã¤ã ã»ã¾ã¼ã³ã®ã¯ã©ã¹ã®ã¹ã¼ãã¼ã¯ã©ã¹ã§ããã¹ã¿ãã§ãã
注
ã¿ã¤ã ã»ã¾ã¼ã³ãè¨è¿°ããããã®ãªã³ããã¸ã¼ã¯ã[owl-time-20060927]ã§è¨è¿°ããã¦ãããtzont:
ã¨ããå¥ã®åå空éã§RDFã¨ãã¦æä¾ããã¾ããããããããã®ãªã³ããã¸ã¼ã¯ãç¯å²ãä¸å®å
¨ã§ããã¼ã¿ã»ããã®ä¾ã¯é¸æçã§ãããããã«ãå¤é¨ã®ãªã³ããã¸ã¼ã®ã¯ã©ã¹ãOWL-æéã®ObjectProperty
ã®ç¯å²ã¨ãã¦ç¨ããã¨ä¾åé¢ä¿ãçããããããã®ãã¼ã¸ã§ã³ã®OWL-æéã®è¦ç¯çãªé¨åã§ã¯ãã¿ã¤ã ã»ã¾ã¼ã³ã®ã¯ã©ã¹ã¸ã®åç
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æå®ãããã¿ã¤ã ã»ã¾ã¼ã³ã¯ãå°çä¸ã®å°åã¨é¢é£ä»ãããã¦ãã¾ããããããUTCããã®ãªãã»ããã¯ãç¹å®ã®å°åã§ã¯ãå£ç¯ã«ãã£ã¦ç°ãªããã¨ãå¤ãããã®åãæ¿ãæ¥ã¯å¹´ãã¨ã«ç°ãªãå¯è½æ§ãããã¾ããã¿ã¤ã ã»ã¾ã¼ã³ã®æå®ã¯ãé常ãå£ç¯ã«ãã£ã¦å¤ããã¾ã(ä¾ãã°ããªã¼ã¹ãã©ãªã¢æ±é¨æ¨æºæéã¨ãªã¼ã¹ãã©ãªã¢æ±é¨å¤æé)ãããã«ãã¿ã¤ã ã»ã¾ã¼ã³ã®ãªãã»ããã¯ããã®æå®ã¯å¤ãããªããããããªãã§ãããããé·ãæé尺度ã®éã«å¤ãããã¨ããããã¾ãã
ã¿ã¤ã ã»ã¾ã¼ã³ã®æ±ãã«é¢ããè©³ç´°ãªæå¼ã[timezone]ã§æä¾ãã¦ãã¾ãã
4.1.18 Temporal reference system(æéåç §ç³») ã¯ã©ã¹:time:TRS
å®ç¾©: æé座æ¨ç³»(åç¹ æ¹åæ§ã尺度)ãæ¦âææ³ã®çµã¿åããã(é層çã§ããå¯è½æ§ããã)é åºç³»ãªã©ã®æéåç
§ç³» ï½ã®ã¤ã³ã¹ã¿ã³ã¹: owl:Class
:TRS
ã¨ããã¯ã©ã¹ã«ã¯ç¹å®ã®ããããã£ã¼ã¯æä¾ããã¦ãããããã®å®ç¾©ã¯ããã®ãªã³ããã¸ã¼ã®ç¯å²å¤ã§ããããã§è¦å®ãã¦ããã¯ã©ã¹ã¯ãå®è³ªçã«ãã¹ã¦ã®æéåç
§ç³»ã®åã®ã¹ã¼ãã¼ã¯ã©ã¹ã§ããã¹ã¿ãã§ãã
å°è³ªå¹´ä»£å°ºåº¦ãªã©ã®é åºæéåç
§ç³»ã¯ããã®ãªã³ããã¸ã¼ãç¨ãã¦ã:ProperInterval
ã®éåã¨ãã¦ãå¿
è¦ãªé åºé¢ä¿ãååã«ãµãã¼ãããç¸äºé¢ä¿ã¨ã¨ãã«ãç´æ¥è¡¨ç¾ã§ãããã¨ã«æ³¨æãã¦ãã ãããä¸è¨ã®å°è³ªå¹´ä»£å°ºåº¦ã®ä¾ãåç
§ãã¦ãã ããã
注
æéåç §ç³»ã®ã¿ã¯ã½ããã¼ã¯ãISO 19108:2002[iso19108]ã§æä¾ããã¦ããã(a)æ¦+ææ³ã·ã¹ãã ã(b)æé座æ¨ç³»(ã¤ã¾ããããã¨ããã¯ããã®æ°å¤ãªãã»ãã)ã(c)æéé åºåç §ç³»(ååä»ãééã®é åºä»ãã·ã¼ã±ã³ã¹ã§ãããå¿ ãããæéé·ã¯çãããªã)ãå«ã¾ãã¦ãã¾ãã
4.2 ããããã£ã¼:after
| :before
| :day
| :dayOfWeek
| :dayOfYear
| :days
| :hasBeginning
| :hasDateTimeDescription
| :hasDuration
| :hasDurationDescription
| :hasEnd
| :hasTemporalDuration
| :hasTime
| :hasTRS
| :hasXSDDuration
| :hour
| :hours
| :inDateTime
| :inside
| :inTemporalPosition
| :intervalAfter
| :intervalBefore
| :intervalContains
| :intervalDisjoint
| :intervalDuring
| :intervalEquals
| :intervalFinishedBy
| :intervalFinishes
| :intervalIn
| :intervalMeets
| :intervalMetBy
| :intervalOverlappedBy
| :intervalOverlaps
| :intervalStartedBy
| :intervalStarts
| :inTimePosition
| :inXSDDate
| :inXSDDateTime
| :inXSDDateTimeStamp
| :inXSDgYear
| :inXSDgYearMonth
| :minute
| :minutes
| :month
| :monthOfYear
| :months
| :nominalPosition
| :numericDuration
| :numericPosition
| :second
| :seconds
| :timeZone
| :unitType
| :week
| :weeks
| :xsdDateTime
| :year
| :years
time:after
å®ç¾©: æéã«æ¹åæ§ãä¸ãããæéã¨ã³ãã£ãã£ã¼T1ãå¥ã®æéã¨ã³ãã£ãã£ã¼T2ã®å¾ã«ããå ´åãT1ã®å§ç¹ã¯ãT2ã®çµç¹ã®å¾ã«ããã¾ãã ï½ã®ã¤ã³ã¹ã¿ã³ã¹: owl:ObjectProperty
å®ç¾©å: time:TemporalEntity
å¤å: time:TemporalEntity
éããããã£ã¼: time:before
4.2.2 before(å) ããããã£ã¼: time:before
å®ç¾©: æéã«æ¹åæ§ãä¸ãããæéã¨ã³ãã£ãã£ã¼T1ãå¥ã®æéã¨ã³ãã£ãã£ã¼T2ã®åã«ããå ´åãT1ã®çµç¹ã¯ãT2ã®å§ç¹ã®åã«ããã¾ãããããã£ã¦ãåã¯ç¬éã«ã¨ã£ã¦åºç¤çãªãã®ã§ãããééã®ããã«å°ãåºãããã¨èãããã¨ãã§ãã¾ãã ï½ã®ã¤ã³ã¹ã¿ã³ã¹: owl:ObjectProperty
å®ç¾©å: time:TemporalEntity
å¤å: time:TemporalEntity
éããããã£ã¼: time:after
4.2.3 day(æ¥) ããããã£ã¼: time:day
å®ç¾©: æ¦âææ³ã·ã¹ãã ã®æ¥ã®ä½ç½®ããã®ããããã£ã¼ã®ç¯å²ã¯è¦å®ããã¦ããªããããä»»æã®æ¦ã®ç¹å®ã®æ¦æ¥è¡¨ç¾ã«ç½®ãæãããã¨ãã§ãã¾ãã ï½ã®ã¤ã³ã¹ã¿ã³ã¹: owl:DatatypeProperty
å®ç¾©å: time:GeneralDateTimeDescription
4.2.4 day of week(ææ¥) 4.2.5 day of year(鿥) 4.2.6 days duration(æ¥ã®æéé·) 4.2.7 has beginning(å§ç¹ãæã¤) 4.2.8 has date-time description(æ¥æã®è¨è¿°ãæã¤) 4.2.9 has duration(æéé·ãæã¤) ããããã£ã¼: time:hasDuration
å®ç¾©: ã¹ã±ã¼ãªã³ã°ãããå¤ã¾ãã¯åç®å¤ã¨ãã¦è¡¨ãããæéã¨ã³ãã£ãã£ã¼ã®æéé· ï½ã®ã¤ã³ã¹ã¿ã³ã¹: owl:ObjectProperty
ï½ã®ãµãããããã£ã¼: time:hasTemporalDuration
å¤å: time:Duration
4.2.10 has duration description(æéé·ã®è¨è¿°ãæã¤) 4.2.11 has end(çµç¹ãæã¤) 4.2.12 has temporal duration(æéé·ãæã¤) 4.2.13 has time(æéãæã¤) ããããã£ã¼: time:hasTime
å®ç¾©: æéã¨ã³ãã£ãã£ã¼(ç¬éã¾ãã¯éé)ã®ä»»æã®äºç©ã¸ã®é¢é£ä»ãããµãã¼ããã¾ãã ï½ã®ã¤ã³ã¹ã¿ã³ã¹: owl:ObjectProperty
å¤å: time:TemporalEntity
4.2.14 temporal reference system used(使ç¨ããæéåç
§ç³») 4.2.15 has XSD duration(XSDã®æéé·ãæã¤) 4.2.16 hour(æé) 4.2.17 hours duration(æéã®æéé·) 4.2.18 in date-time description(æ¥æã«ããè¨è¿°) 4.2.19 has time instant inside(ä¸ã«ç¬éãæã¤) ããããã£ã¼: time:inside
å®ç¾©: ãã®ééå
ã«åã¾ãç¬éãééã®å§ç¹ã¨çµç¹ãå«ããã¨ãæå³ãã¾ããã ï½ã®ã¤ã³ã¹ã¿ã³ã¹: owl:ObjectProperty
å®ç¾©å: time:Interval
å¤å: time:Instant
4.2.20 temporal position(æéä½ç½®) 4.2.21 interval after(å¾ã®éé) 4.2.22 interval before(åã®éé) 4.2.23 interval contains(å«ãéé) ããããã£ã¼: time:intervalContains
å®ç¾©: T1ã¨ããé©åãªééããT2ã¨ããå¥ã®é©åãªééãå«ãéé(intervalContains)ã§ããå ´åãT1ã®å§ç¹ã¯T2ã®å§ç¹ã®åã«ãããT1ã®çµç¹ã¯T2ã®çµç¹ã®å¾ã«ããã¾ãã ï½ã®ã¤ã³ã¹ã¿ã³ã¹: owl:ObjectProperty
å®ç¾©å: time:ProperInterval
å¤å: time:ProperInterval
ï½ã®é: time:intervalDuring
4.2.24 interval disjoint(ç´ ã®éé) ããããã£ã¼: time:intervalDisjoint
å®ç¾©: T1ã¨ããé©åãªééããT2ã¨ããå¥ã®é©åãªééã¨ç´ ã®éé(intervalDisjoint)ã§ããå ´åãT1ã®å§ç¹ã¯T2ã®çµç¹ã®å¾ã«ããããT1ã®çµç¹ã¯T2ã®å§ç¹ã®åã«ããã¾ããã¤ã¾ããééã¯æ±ºãã¦éãªããªãããã©ãããããã®é åºé¢ä¿ã¯ä¸æã§ãã ï½ã®ã¤ã³ã¹ã¿ã³ã¹: owl:ObjectProperty
å®ç¾©å: time:ProperInterval
å¤å: time:ProperInterval
4.2.25 interval during(éã®éé) 4.2.26 interval equals(çããéé) ããããã£ã¼: time:intervalEquals
å®ç¾©: T1ã¨ããé©åãªééããT2ã¨ããå¥ã®é©åãªééã¨çããéé(intervalEquals)ã§ããå ´åãT1ã®å§ç¹ã¯T2ã®å§ç¹ã¨ä¸è´ããT1ã®çµç¹ã¯T2ã®çµç¹ã¨ä¸è´ãã¾ãã ï½ã®ã¤ã³ã¹ã¿ã³ã¹: owl:ObjectProperty
å®ç¾©å: time:ProperInterval
å¤å: time:ProperInterval
ï½ã¨ç´ : time:intervalIn
4.2.27 interval finished by(ã«ããçµäºãããéé) 4.2.28 interval finishes(çµäºããéé) 4.2.29 interval in(å
ã®éé) ããããã£ã¼: time:intervalIn
å®ç¾©: T1ã¨ããé©åãªééããT2ã¨ããå¥ã®é©åãªééå
ã®éé(intervalIn)ã§ããå ´åãT1ã®å§ç¹ã¯T2ã®å§ç¹ã®å¾ã«ããããT2ã®å§ç¹ã¨ä¸è´ããT1ã®çµç¹ã¯T2ã®çµç¹ã®åã«ããããT2ã®çµç¹ã¨ä¸è´ãã¦ãã¾ãããã ããT1ã®å§ç¹ãT2ã®å§ç¹ã¨ä¸è´ããå ´åã¯ãT1ã®çµç¹ã¯T2ã®çµç¹ã¨ä¸è´ããªããã¨ãããã¾ãã ï½ã®ã¤ã³ã¹ã¿ã³ã¹: owl:ObjectProperty
å®ç¾©å: time:ProperInterval
å¤å: time:ProperInterval
ï½ã¨ç´ : time:intervalEquals
4.2.30 interval meets(æ¥ããéé) 4.2.31 interval met by(ã«ããæ¥ãããéé) 4.2.32 interval overlapped by(ã«ããéè¤ãããéé) ããããã£ã¼: time:intervalOverlappedBy
å®ç¾©: T1ã¨ããé©åãªééããT2ã¨ããå¥ã®é©åãªééã«ããéè¤ãããéé(intervalOverlappedBy)ã§ããå ´åãT1ã®å§ç¹ã¯T2ã®å§ç¹ã®å¾ã«ãããT1ã®å§ç¹ã¯T2ã®çµç¹ã®åã«ãããT1ã®çµç¹ã¯T2ã®çµç¹ã®å¾ã«ããã¾ãã ï½ã®ã¤ã³ã¹ã¿ã³ã¹: owl:ObjectProperty
å®ç¾©å: time:ProperInterval
å¤å: time:ProperInterval
ï½ã®é: time:intervalOverlaps
4.2.33 interval overlaps(éè¤ããéé) ããããã£ã¼: time:intervalOverlaps
å®ç¾©: T1ã¨ããé©åãªééããT2ã¨ããå¥ã®é©åãªééã¨éè¤ããéé(intervalOverlaps)ã§ããå ´åãT1ã®å§ç¹ã¯T2ã®å§ç¹ã®åã«ãããT1ã®çµç¹ã¯T2ã®å§ç¹ã®å¾ã«ãããT1ã®çµç¹ã¯T2ã®çµç¹ã®åã«ããã¾ãã ï½ã®ã¤ã³ã¹ã¿ã³ã¹: owl:ObjectProperty
å®ç¾©å: time:ProperInterval
å¤å: time:ProperInterval
ï½ã®é: time:intervalOverlappedBy
4.2.34 interval started by(ã«ããå§ããããéé) ããããã£ã¼: time:intervalStartedBy
å®ç¾©: T1ã¨ããé©åãªééããT2ã¨ããå¥ã®é©åãªééã«ããå§ããããéé(intervalStartedBy)ã§ããå ´åãT1ã®å§ç¹ã¯T2ã®å§ç¹ã¨ä¸è´ããT1ã®çµç¹ã¯T2ã®çµç¹ã®å¾ã«ããã¾ãã ï½ã®ã¤ã³ã¹ã¿ã³ã¹: owl:ObjectProperty
å®ç¾©å: time:ProperInterval
å¤å: time:ProperInterval
ï½ã®é: time:intervalStarts
4.2.35 interval starts(å§ã¾ãéé) 4.2.36 time position(æéä½ç½®) 4.2.37 in XSD date(XSDæ¥ä»ã«ãã) ããããã£ã¼: time:inXSDDate
å®ç¾©: Pxsd:dateãç¨ãã¦è¡¨ãããç¬éã®ä½ç½® ï½ã®ã¤ã³ã¹ã¿ã³ã¹: owl:DatatypeProperty
å®ç¾©å: time:Instant
å¤å: xsd:date
4.2.38 in XSD date-time(XSDæ¥æã«ãã) 4.2.39 in XSD date-time-stamp(XSDæ¥ä»ã¿ã¤ã ã»ã¹ã¿ã³ãã«ãã) 4.2.40 in XSD gYear(XSD gYearã«ãã) ããããã£ã¼: time:inXSDgYear
å®ç¾©: xsd:gYearãç¨ãã¦è¡¨ãããç¬éã®ä½ç½® ï½ã®ã¤ã³ã¹ã¿ã³ã¹: owl:DatatypeProperty
å®ç¾©å: time:Instant
å¤å: xsd:gYear
4.2.41 in XSD gYearMonth(XSD gYearMonthã«ãã) 4.2.42 minute(å) 4.2.43 minutes duration(åã®æéé·) 4.2.44 month(æ) ããããã£ã¼: time:month
å®ç¾©: æ¦âææ³ã·ã¹ãã ã®æã®ä½ç½®ããã®ããããã£ã¼ã®ç¯å²ã¯è¦å®ããã¦ããªããããä»»æã®æ¦ã®ç¹å®ã®æ¦æè¡¨ç¾ã«ç½®ãæãããã¨ãã§ãã¾ãã ï½ã®ã¤ã³ã¹ã¿ã³ã¹: owl:DatatypeProperty
å®ç¾©å: time:GeneralDateTimeDescription
4.2.45 month of year(æ) 4.2.46 months duration(æã®æéé·) 4.2.47 name of temporal position(æéä½ç½®ã®åå) 4.2.48 numeric value of temporal duration(æéé·ã®æ°å¤) ããããã£ã¼: time:numericDuration
å®ç¾©: æéåä½ã§ã¹ã±ã¼ãªã³ã°ãããæ°ã¨ãã¦è¡¨ãããæéç¯å²ã®å¤ ï½ã®ã¤ã³ã¹ã¿ã³ã¹: owl:DatatypeProperty
å®ç¾©å: time:Duration
å¤å: xsd:decimal
4.2.49 numeric value of temporal position(æéä½ç½®ã®æ°å¤) 4.2.50 second(ç§) 4.2.51 seconds duration(ç§ã®æéé·) 4.2.52 in time zone(ã¿ã¤ã ã»ã¾ã¼ã³ã«ãã) 4.2.53 temporal unit type(æéåä½å) 4.2.54 week(é±)
注
é±ã«ã¯ã使ç¨ããã¦ããæ¦ãç¾å°ã®è¨èªãæåçãªæ £ç¿(ãã±ã¼ã«)ã«å¿ãã¦ç°ãªãçªå·ä»ããè¡ããã¾ããISO-8601ã¯ãå¹´ã®ç¬¬1é±ã«ã¯å°ãªãã¨ã4æ¥éãå«ã¾ããé±ã®æåã®æ¥ã¯æææ¥ã§ããã¨è¦å®ãã¦ãã¾ãããã®ã·ã¹ãã ã§ã¯ã第1é±ã¯ãå¹´ã®æåã®æ¨ææ¥ãå«ãã§ããé±ã§ãã
4.2.55 weeks duration(é±ã®æéé·) 4.2.56 has XSD date-time(XSDæ¥æãæã¤) ããããã£ã¼:time:xsdDateTime
å®ç¾©: ã³ã³ãã¯ããªå¤ã¨ãã¦è¡¨ãããtime:DateTimeInterval
ã®å¤ãééã®å§ç¹ã¨çµç¹ã¯ã0ã§ãªãæå°ã®å¤ã®è¦ç´ ã®éçã¨ä¸è´ãã¾ãã ï½ã®ã¤ã³ã¹ã¿ã³ã¹: owl:DatatypeProperty
ï½ã®ã¤ã³ã¹ã¿ã³ã¹: owl:DeprecatedProperty
å®ç¾©å: time:DateTimeInterval
å¤å: xsd:dateTime
鿍奍: true
注
ããã«xsd:dateTime
ãç¨ãããã¨ã¯ãééã®æéé·ãæé»ã§ãããã¨ãæå³ããæ¥æãªãã©ã«ã®0ã§ãªãæå°ã®è¦ç´ ã®é·ãã¨ä¸è´ãã¾ãããããããã®è¦åã¯ãæéé·ãéå§æéããã1ã©ã³ã¯ä»¥ä¸å°ããééã«ã¯ä½¿ç¨ã§ãã¾ãã - ä¾ãã°ã1æ¥ã®æåã®åãç§ãã²ã¨æã®æåã®1æéãã¾ãã¯1å¹´ã®æåã®æ¥ããã®ãããªå ´åã«ã¯ãæã¾ããééã¯ã次ã®ä¸ã®ã©ã³ã¯ã¨ä¸è´ããééã¨åºå¥ã§ãã¾ããããã®æ¬è³ªçãªææ§ãã®ããããã®ããããã£ã¼ã®ä½¿ç¨ã¯æ¨å¥¨ãããã廿¢äºå®ã§ãã
time:year
å®ç¾©: æ¦âææ³ã·ã¹ãã ã®å¹´ã®ä½ç½®ããã®ããããã£ã¼ã®ç¯å²ã¯è¦å®ããã¦ããªããããä»»æã®æ¦ã®ç¹å®ã®æ¦å¹´è¡¨ç¾ã«ç½®ãæãããã¨ãã§ãã¾ãã ï½ã®ã¤ã³ã¹ã¿ã³ã¹: owl:DatatypeProperty
å®ç¾©å: time:GeneralDateTimeDescription
4.2.58 years duration(å¹´ã®æéé·) 4.3 ãã¼ã¿å
:generalDay
| :generalMonth
| :generalYear
time:generalDay
å®ç¾©: æå
ã®æ¥ - ã²ã¨æã31æ¥ãè¶
ããæ¦ããµãã¼ãããããã«ã99ã¾ã§ã®å¤ã許ããããã¨ãé¤ãã¦ãxsd:gDay
ã¨åãåå¥å½¢å¼ãåç¾ããããã«ããã¿ã¼ã³å¶ç´ä»ãããã¹ãæååã¨ãã¦å®å¼åããã¦ãã¾ããå¤ç©ºéãå®ç¾©ããã¦ããªããããæ±ç¨çãªOWL2ããã»ããµã¯ãã®åã®å¤ã®é åºé¢ä¿ãè¨ç®ã§ããªããã¨ã«æ³¨æãã¦ãã ããã ï½ã®ã¤ã³ã¹ã¿ã³ã¹: rdfs:Datatype
ï½ã®ãµãã¯ã©ã¹:
owl:onDatatype xsd:string ; owl:withRestrictions ( [ xsd:pattern "---(0[1-9]|[1-9][0-9])(Z|(\\+|-)((0[0-9]|1[0-3]):[0-5][0-9]|14:00))?"^^xsd:string ; ] )4.3.2 generalMonth(ä¸è¬çãªæ) ã¯ã©ã¹:
time:generalMonth
å®ç¾©: å¹´å
ã®æ - 1å¹´ã12ãæãè¶
ããæ¦ããµãã¼ãããããã«ã20ã¾ã§ã®å¤ã許ããããã¨ãé¤ãã¦ãxsd:gMonth
ã¨åãåå¥å½¢å¼ãåç¾ããããã«ããã¿ã¼ã³å¶ç´ä»ãããã¹ãæååã¨ãã¦å®å¼åããã¦ãã¾ãã å¤ç©ºéãå®ç¾©ããã¦ããªããããæ±ç¨çãªOWL2ããã»ããµã¯ãã®åã®å¤ã®é åºé¢ä¿ãè¨ç®ã§ããªããã¨ã«æ³¨æãã¦ãã ããã ï½ã®ã¤ã³ã¹ã¿ã³ã¹: rdfs:Datatype
ï½ã®ãµãã¯ã©ã¹:
owl:onDatatype xsd:string ; owl:withRestrictions ( [ xsd:pattern "--(0[1-9]|1[0-9]|20)(Z|(\\+|-)((0[0-9]|1[0-3]):[0-5][0-9]|14:00))?"^^xsd:string ; ] )4.3.3 generalYear(ä¸è¬çãªå¹´) ã¯ã©ã¹:
time:generalYear
å®ç¾©: å¹´çªå· - xsd:gYear
ã¨åãåå¥å½¢å¼ãåç¾ããããã«ããã¿ã¼ã³å¶ç´ä»ãããã¹ãæååã¨ãã¦å®å¼åããã¦ãã¾ãããã°ã¬ã´ãªãªæ¦ã®å¤ã«éå®ããã¾ãããå¤ç©ºéãå®ç¾©ããã¦ããªããããæ±ç¨çãªOWL2ããã»ããµã¯ãã®åã®å¤ã®é åºé¢ä¿ãè¨ç®ã§ããªããã¨ã«æ³¨æãã¦ãã ããã ï½ã®ã¤ã³ã¹ã¿ã³ã¹: rdfs:Datatype
ï½ã®ãµãã¯ã©ã¹:
owl:onDatatype xsd:string ; owl:withRestrictions ( [ xsd:pattern "-?([1-9][0-9]{3,}|0[0-9]{3})(Z|(\\+|-)((0[0-9]|1[0-3]):[0-5][0-9]|14:00))?"^^xsd:string ; ] )4.4 åä½
:Friday
| :Monday
| :Saturday
| :Sunday
| :Thursday
| :Tuesday
| :Wednesday
| :unitDay
| :unitHour
| :unitMinute
| :unitMonth
| :unitSecond
| :unitWeek
| :unitYear
| greg:April
| greg:August
| greg:December
| greg:February
| greg:January
| greg:July
| greg:June
| greg:March
| greg:May
| greg:November
| greg:October
| greg:September
time:DayOfWeek
time:Friday
time:Monday
time:Saturday
time:Sunday
time:Thursday
time:Tuesday
time:Wednesday
time:MonthOfYear
greg:April
greg:August
greg:December
greg:February
greg:January
greg:July
greg:June
greg:March
greg:May
greg:November
greg:October
greg:September
time:TemporalUnit
time:unitDay
time:unitHour
time:unitMinute
time:unitMonth
time:unitSecond
time:unitWeek
time:unitYear
5. ä¾
ãã®é ã¯éè¦ç¯çã§ãã
5.1 DateTimeDescriptionã¨dateTime以ä¸ã®ä¾ã§ã¯ã:DateTimeDescription
ã®ä½¿ç¨ã¨XMLãã¼ã¿åã§ããxsd:dateTimeStamp
ã®ä½¿ç¨ã¨ã®éãã説æãã¦ãã¾ããex:meetingStart
ã¨ãããä¼åã®éå§ã表ãç¬éã¯ã2017å¹´4æ12æ¥åå10:30(AEST)ã«çããä¸è¨ã®ã¨ãããOWLã§:inXSDDateTimeStamp
ã¨:inDateTime
ã®ä¸¡æ¹ãç¨ãã¦è¡¨ç¾ã§ãã¾ãã
ex:meetingStart a :Instant ; :inDateTime ex:meetingStartDescription ; :inXSDDateTimeStamp 2017-04-12T10:30:00+10:00 . ex:meetingStartDescription a :DateTimeDescription ; :unitType :unitMinute ; :minute 30 ; :hour 10 ; :day "---12"^^xsd:gDay ; :dayOfWeek :Wednesday ; :dayOfYear 102 ; :week 15 ; :month "--04"^^xsd:gMonth ; :monthOfYear greg:April ; :timeZone <https: :year "2017"^^xsd:gYear .
xsd:dateTimeStamp
ã¨ããXMLã¹ãã¼ãã»ãã¼ã¿åãç¨ããæ¹ããã£ã¨ç°¡æ½ã§ãããããã:DateTimeDescription
ãç¨ããã¨ããé±ãããææ¥ãããæ¥ããªã©ãããå¤ãã®æ
å ±ãã¡ãã»ã¼ã¸ã«ç´æ¥å«ãããã¨ãã§ãã¾ããä¾ã§ã¯ã12/04/2017ãæ°´ææ¥ã§ãæã¯4æã§ããã®å¹´ã®102çªç®ã®æ¥ã§ããã®å¹´ã®15çªç®ã®é±ã§ãããã¨ãåããã¾ãã :DateTimeDescription
ã®åã
ã®ãã£ã¼ã«ãã¯ç¬ç«ãã¦ãããããæ¨è«ã§ç¨ããããã«ãããã®ãã£ã¼ã«ãã®å¤ãè¨ç®ã§åå¾ããå¿
è¦ã¯ããã¾ããããããã宿çãªè¦³æ¸¬ãã¼ã¹ãã®ãªã©ã®ä¸é¨ã®æ¦ã¯ãã¢ã«ã´ãªãºã ã§ã¯è¨ç®ã§ããªããããæ¦ã®è¦ç´ ã«å¯¾ãã¦å¤ãæç¤ºçã«è¨æããå¿
è¦ãããã¾ãã
:timeZone
ããããã£ã¼ã¯ããªã¼ã¹ãã©ãªã¢æ±é¨æ¨æºæã®å®ç¾©ãæãã¾ãã
åã絶対æéã«ç°ãªãæéåç
§ç³»ãç¨ããä¾ã以ä¸ã§ç¤ºãã¦ãã¾ããAbbyã®èªçæ¥ã¯ã2001-05-23T08:20:00+08:00
ã®ããã«å¾æ¥ã®XSDã®xsd:dateTimeStamp
ãç¨ãã¦ä½ç½®ã表ç¾ã§ãã:Instant
ã§ãã
ex:AbbyBirthday a :Instant ; :inDateTime ex:AbbyBirthdayHebrew ; :inTimePosition ex:AbbyBirthdayUnix ; rdfs:label "Abby's birthdate"^^xsd:string ; :inDateTime ex:AbbyBirthdayGregorian ; :inXSDDateTimeStamp "2001-05-23T08:20:00+08:00"^^xsd:dateTimeStamp ; .
:DateTimeDescription
ã¨ããã¯ã©ã¹ãç¨ããã¨ãã°ã¬ã´ãªãªæ¦ãç¨ããæ¥ä»ã¨æéã®è¦ç´ ã¯ãå¥ã
ã®ããããã£ã¼ã«åå²ããã¾ãã
ex:AbbyBirthdayGregorian a :DateTimeDescription ; :day "---23"^^xsd:gDay ; :dayOfWeek :Wednesday ; :dayOfYear "143"^^xsd:nonNegativeInteger ; :hour "8"^^xsd:nonNegativeInteger ; :minute "20"^^xsd:nonNegativeInteger ; :month "--05"^^xsd:gMonth ; :monthOfYear greg:May ; :timeZone <https: :unitType :unitMinute ; :year "2001"^^xsd:gYear ; .
ããã©ã¤æ´ãç¨ãã¦åãæ¥ä»ã表ç¾ããããã«ã:GeneralDateTimeDescription
ã¨ããã¯ã©ã¹ã使ç¨ã§ãã¾ãã
ex:AbbyBirthdayHebrew a :GeneralDateTimeDescription ; :day "---01"^^:generalDay ; :hasTRS <http: :month "--03"^^:generalMonth ; :monthOfYear ex:Sivan ; :year "5761"^^:generalYear ; :unitType :unitDay ; .
Unixæé(Posixæéã¾ãã¯ã¨ããã¯æéã¨ãã¦ãç¥ããã)(ã¤ã¾ãã1970å¹´1æ1æ¥ã®å§ç¹ããã®ç§æ°)ã§åãä½ç½®ã表ãããã«ã:TimePosition
ã¨ããã¯ã©ã¹ã使ç¨ã§ãã¾ãã
ex:AbbyBirthdayUnix a :TimePosition ; :hasTRS <http: :numericPosition 990577200 ; rdfs:label "Abby's birthdate in Unix time"^^xsd:string ; .
ãããã®ä¾ã¯ãããããæéåç §ç³»ãå¤é¨ã§è¨è¿°ããã¦ããã¿ã¤ã ã»ã¾ã¼ã³ã®ãããããããã®URIãç¨ãã¦åç §ãã¦ãã¾ããRDF表ç¾ã¯ãDBPedia(ä¾ãã°ãhttp://dbpedia.org/resource/Unix_time)ããå ¥æå¯è½ã§ãã¾ãããããã¯ç¹å®ã®æéã»ãã³ãã£ã¯ã¹ãæã£ã¦ãã¾ããã
:TRS
ãã°ã¬ã´ãªãªæ¦ã·ã¹ãã ã«åºå®ãã¦:DateTimeDescription
ã:GeneralDateTimeDescription
ããåå¾ããã¨ããæ¹æ³ã¨åãããã«ãåç
§ç³»ã®å¤ãUnixæéã·ã¹ãã ã«åºå®ãããã¨ã«ããUnixTime
ã¨ããç¹æ®ãªã¯ã©ã¹ã:TimePosition
ããåå¾ã§ããããããã¾ããã
ex:UnixTime rdfs:subClassOf time:TimePosition ; rdfs:subClassOf [ rdf:type owl:Restriction ; owl:hasValue <http: owl:onProperty time:hasTRS ; ] ; .
ãã®ä¾ã®RDF表ç¾ã¯ãããã§å ¥æã§ãã¾ãã
5.3 æé精度æ¾å°æ§çç´ å¹´ä»£æ¸¬å®(ãããã6ä¸å¹´åã¾ã§ã®ç©è³ªã®å°è³ªå¦ç年代ã®å¤å®ã«ç¨ããããæè¡)ã®ç®çã®ããã«ããç¾å¨ãã¯å¾æ¥ãã1950å¹´ã«åºå®ããã¦ãã¾ã[rc-14]ãããã¯åå¥ã®:Instant
ã¨ãã¦è¨è¿°ã§ãããã®ä½ç½®ã¯ãä¸è¨ã®3ã¤ã®é¸æè¢ã®ãããããç¨ãã¦è¡¨ããã¾ãã
geol:Present a :Instant ; :inDateTime [ a :DateTimeDescription ; :unitType :unitYear ; :year "1950"^^xsd:gYear ; ] ; :inTimePosition [ a :TimePosition ; :hasTRS <http: :numericPosition 0.0 ; ] ; :inXSDDateTimeStamp "1950-01-01T00:00:00Z"^^xsd:dateTimeStamp ; rdfs:label "The present"^^xsd:string ; .
:DateTimeDescription
ãç¨ãã¦è¡¨ç¾ããã¨ã:unitType
- ããã¯ç²¾åº¦ã決å®ãã - ã¯ã:unitYear
ã«è¨å®ããã:year
è¦ç´ ã®ã¿ãå¤ã§æä¾ããã¾ããTRSã®å¤ã¯ããªã³ããã¸ã¼ã®è¨è¿°ã§http://www.opengis.net/def/uom/ISO-8601/0/Gregorianã«åºå®ããã¦ãããããæç¤ºçã«ã¯æä¾ããã¾ããã:TimePosition
夿°ã§ã¯ãTRSã¯ãç¾å¨ããå§ã¾ããæ£ã®å¾æ¹ã¸(positive backwards)ãæ°ç¾ä¸å¹´ã®åä½ãæã¤http://www.opengis.net/def/crs/OGC/0/ChronometricGeologicTimeã¨ãã¦ä¸ãããã¾ããxsd:dateTimeStamp
ã§è¡¨ãããå¤ã®å ´åãå¹´å
ã®ä½ç½®ã¯ã1æ1æ¥ã®æåã®çå¤ä¸ã«ä»»æã«è¨å®ããã¾ãããã®å ´åã®ãã®ã¬ãã«ã®ç²¾åº¦ã¯èª¤ãã§ããããã¼ã¿åã®åå¥ãã¿ã¼ã³ãæºããå¿
è¦ãããã¾ãã
:numericPosition
ã¨:second
ã®ããããã£ã¼ã¯xsd:decimal
ã¨ãããã¼ã¿åãæã£ã¦ããããã:Instant
ã®ä½ç½®ã¾ãã¯:TemporalEntity
ã®æéé·ã¯ãå¿
è¦ã«å¿ãã¦ãå°æ°ä»¥ä¸ã®ç§ã®ç²¾åº¦ã§è¡¨ãããã§ããããä¾ãã°ã精度ãããªç§ã®ãã¼ã¿ãã¼ã¹ã»ã¿ã¤ã ã»ã¹ã¿ã³ãã¯ã次ã®ããã«è¡¨ç¾ã§ãã¾ãã
ex:DatabaseTimeStamp a :Instant ; :inXSDDateTimeStamp "2015-11-01T17:58:16.102Z"^^xsd:dateTimeStamp ; :inDateTime [ a :DateTimeDescription ; :day "---01"^^xsd:gDay ; :hour "17"^^xsd:nonNegativeInteger ; :minute "58"^^xsd:nonNegativeInteger ; :month "--11"^^xsd:gMonth ; :second 16.102 ; :timeZone <http: :year "2015"^^xsd:gYear ; ] ; :inDateTime [ a ex:GPSTime ; :second 64696.102 ; :week "1834"^^xsd:nonNegativeInteger ; ] ; .
ãã®å ´åãex:GPSTime
ã¯ã:unitType
ã:unitSecond
ã«ã:hasTRS
ãGPSæé測å®ã·ã¹ãã ã«è¨å®ãã:week
ã¨:second
ãé¤ããã¹ã¦ã®ä»ã®ããããã£ã¼ãæå¶ãããã¨ã«ãã:GeneralDateTimeDescription
ãç¹åãã¾ãã
ex:GPSTime rdf:type owl:Class ; rdfs:comment "GPS Time is the number of seconds since an epoch in 1980, encoded as the number of weeks + seconds into the week" ; rdfs:subClassOf time:GeneralDateTimeDescription ; rdfs:subClassOf [ a owl:Restriction ; owl:cardinality "0"^^xsd:nonNegativeInteger ; owl:onProperty :day ; ] ; rdfs:subClassOf [ a owl:Restriction ; owl:cardinality "0"^^xsd:nonNegativeInteger ; owl:onProperty :dayOfWeek ; ] ; rdfs:subClassOf [ a owl:Restriction ; owl:cardinality "0"^^xsd:nonNegativeInteger ; owl:onProperty :dayOfYear ; ] ; rdfs:subClassOf [ a owl:Restriction ; owl:cardinality "0"^^xsd:nonNegativeInteger ; owl:onProperty :hour ; ] ; rdfs:subClassOf [ a owl:Restriction ; owl:cardinality "0"^^xsd:nonNegativeInteger ; owl:onProperty :minute ; ] ; rdfs:subClassOf [ a owl:Restriction ; owl:cardinality "0"^^xsd:nonNegativeInteger ; owl:onProperty :month ; ] ; rdfs:subClassOf [ a owl:Restriction ; owl:cardinality "0"^^xsd:nonNegativeInteger ; owl:onProperty :monthOfYear ; ] ; rdfs:subClassOf [ a owl:Restriction ; owl:cardinality "0"^^xsd:nonNegativeInteger ; owl:onProperty :timeZone ; ] ; rdfs:subClassOf [ a owl:Restriction ; owl:cardinality "0"^^xsd:nonNegativeInteger ; owl:onProperty :year ; ] ; rdfs:subClassOf [ a owl:Restriction ; owl:cardinality "1"^^xsd:nonNegativeInteger ; owl:onProperty :second ; ] ; rdfs:subClassOf [ a owl:Restriction ; owl:cardinality "1"^^xsd:nonNegativeInteger ; owl:onProperty :week ; ] ; rdfs:subClassOf [ a owl:Restriction ; owl:hasValue :unitSecond ; owl:onProperty :unitType ; ] ; rdfs:subClassOf [ a owl:Restriction ; owl:hasValue <https: owl:onProperty :hasTRS ; ] ; .5.4 iCalendar
iCalendar[rfc5545]ã¯ãå人ãã¼ã¿ã®äº¤æç¨ã«åºããµãã¼ãããã¦ããæ¨æºã§ããããã¯ãã¤ã³ã¿ã¼ããããä»ãã¦æ¦ãã¹ã±ã¸ã¥ã¼ã«æ å ±ããªã¼ãã³ã«äº¤æããããã®å ±éãã©ã¼ãããã®å®ç¾©ãæä¾ãã¾ãããã®æéãªã³ããã¸ã¼ã®æéçæ¦å¿µã®è¡¨ç¾ã¯ãiCalendarã«ç´æ¥ãããã³ã°ã§ãã¾ããä¾ãã°ã15æ¥éã5æéã20ç§éã®æéé·ã¯ãiCalendarã§ã¯P15DT5H0M20Sã§è¡¨ãããããã¯æéãªã³ããã¸ã¼ã§ã¯ä¸è¨ã®ã¨ããã«è¡¨ç¾ã§ãã¾ãã
:hasDurationDescription a :DurationDescription ; :seconds 20 ; :hours 5 ; :days 15 .
iCalendarã®ãã¼ã ãã¼ã¸ã§ã¯ã2008å¹´ã«ç¥ã£ãã¨ã¤ãã©ãã ã»ãªã³ã«ã¼ã³ã®èªçæ¥ã®ä¾ãç¹éãã¦ãã¾ããããã¯ãä¸è¨ãå«ããOWL-æéãç¨ããè¤æ°ã®æ¹æ³ã§è¡¨ç¾ã§ãã¾ãã
:DateTimeDescription
å½¢å¼ãç¨ãã:DateTimeInterval
ã¯ã次ã®ã¨ããã§ãã
_:DTI-1 rdf:type :DateTimeInterval ; dc:coverage """LOCATION:Hodgenville, Kentucky GEO:37.5739497;-85.7399606""" ; dc:date "2015-04-21T14:14:03.00"^^xsd:dateTimeStamp ; dc:description """Born February 12\\, 1809\\nSixteenth President (1861-1865) http://AmericanHistoryCalendar.com""" ; dc:subject "Civil War People" ; dc:subject "U.S. Presidents" ; rdfs:label "Abraham Lincoln" ; skos:closeMatch <2008-04-28-04-15-56-62-@americanhistorycalendar.com> ; :hasDateTimeDescription [ rdf:type :DateTimeDescription ; :day "---12"^^xsd:gDay ; :hasTRS <http://www.opengis.net/def/uom/ISO-8601/0/Gregorian> ; :month "--02"^^xsd:gMonth ; :unitType :unitDay ; :year "2008"^^xsd:gYear ; ] ; .
ééã®å¢çã¯ãæé»çã«ã:DateTimeDescription
ã§æå®ããã¦ããæ¥ã®å§ç¹ã¨çµç¹ã§ãã
å§ç¹ã¨çµç¹ãå®ç¾©ããããã«ã:TimePosition
ãç¨ãã:TemporalEntity
ã¯ã次ã®ã¨ããã§ãã
_:TE-2 rdf:type :TemporalEntity ; rdfs:label "Abraham Lincoln" ; :hasBeginning [ rdf:type :Instant ; :inTimePosition [ rdf:type :TimePosition ; :hasTRS <http: :numericPosition "1202752800"^^xsd:decimal ; ] ; ] ; :hasDuration [ rdf:type :Duration ; :numericDuration "1"^^xsd:decimal ; :unitType :unitDay ; ] ; :hasEnd [ rdf:type :Instant ; :inTimePosition [ rdf:type :TimePosition ; :hasTRS <http: :numericPosition "1202839200"^^xsd:decimal ; ] ; ] ; .
ãã®å®å¼åã§ã¯ãã¨ã³ãã£ãã£ã®é·ãã¯ã:hasDuration
ããããã£ã¼ã®å¤ã¨ãã¦æç¤ºçã§ãã
ããã¤ãã®ä»ã®å®å¼åãå¯è½ã§ããã®ä¸é¨ã®RDF表ç¾ã§ç¤ºããã¦ãããã®ãããã§å ¥æã§ãã¾ãã
5.5 å°è³ªå¹´ä»£å°ºåº¦å°è³ªå¹´ä»£å°ºåº¦ã¯ãåé層(ä¾ãã°ãæä»£(Era)ã)ã®ééããæ¬¡ã®é層ã®ééã®éå(ãã®å ´åã¯ãæä»£(Period)ãã«ãã£ã¦1ã¤ã ãç´°ååããã¦ãããããªãé層å
ã«é
åãããååä»ãééã®éåã¨å®ç¾©ããã¦ãã¾ã[cr-05]ãç¸å¯¾çãªé åºä»ããæç¢ºã«å®ç¾©ãããããããã®ã°ã©ãã¯é åºæéåç
§ç³»ã¨ãã¦æ©è½ãã¾ããå³5ã¯ã:intervalMetBy
ã:intervalStartedBy
ã:intervalFinishedBy
ã®ã¿ãç¨ãã¦äºãã«é¢é£ä»ãããã:ProperInterval
ã®éåã¨ãã¦å°è³ªå¹´ä»£å°ºåº¦ã表ç¾ããæ¹æ³ã示ãã¦ãã¾ãããã®ä»ã®å¤ãã®ééé¢ä¿ã¯ã示ãã¦ãããã®ã«è«ççã«å¾ãã¾ã(ä¾ãã°ã'Neogene Period' :intervalDuring
'Cenozoic Era'(ãæ°ç¬¬ä¸ç´ãã¯ãæ°ç代ãã®éã®ééã§ãã))ãã示ãã¦ãããã®ã¯ãå®å
¨ãªãããã¸ã¼ãè¨è¿°ããã®ã«ååã§ãã
ä¾ãã°ããå§ç代(Archean Eon)ãã¯ã次ã®ã¨ããè¨è¿°ãã:ProperInterval
ã§ãã
geol:Archean rdf:type :ProperInterval ; :hasBeginning geol:BaseArchean ; :hasEnd geol:BaseProterozoic ; :intervalMeets geol:Proterozoic ; :intervalMetBy geol:Hadean ; rdfs:label "Archean Eon"^^xsd:string ; .
å§ç代ã®å§ç¹ã¯:Instant
ã§ãããæ¬¡ã®ã¨ããã«è¨è¿°ããã¾ãã
geol:BaseArchean rdf:type :Instant ; :inTimePosition [ rdf:type :TimePosition ; :hasTRS <http: :numericPosition "4000"^^xsd:decimal ; ] ; rdfs:label "Base of Archean Eon"^^xsd:string ; .
ãã®:Instant
ã®ä½ç½®ã¯ã:TimePosition
ãç¨ãã¦æå®ãããããã¯ã:hasTRS
ããããã£ã¼ã®å¤ã¨ãã¦ç¤ºãããæé座æ¨ç³»ã«é¢é£ä»ãããã¦ããæ°å¤ã§ãããã¨ã«æ³¨æãã¦ãã ããã
ãã®ä¾ã®RDF表ç¾ã¯ãããã§å ¥æã§ãã¾ããOWL-æéãç¨ãã¦ã¨ã³ã³ã¼ããããå®å ¨ãª(2016å¹´ã®)å½é年代層åºè¡¨ãå ¥æã§ãã¾ãã
5.6 ã¹ã±ã¸ã¥ã¼ãªã³ã°ã®ã¦ã¼ã¹ã±ã¼ã¹èª°ããã2006å¹´11æ5æ¥ã®åå¾6æ00å(EST)ã«ãã¬ã³ã³ãã¹ã±ã¸ã¥ã¼ãªã³ã°ããã¨ãã¾ããããªãã¯ãåãæ¥ã®åå¾2æ00å(PST)ã«å½¼ã¨ç´æããããã¨èããé¢ä¼ã¯45åéã§ããã¨äºæãã¾ããéãªãé¨åã¯ããã§ãããã?
ãã®ã¦ã¼ã¹ã±ã¼ã¹ã§ã¯ãOWLã®ãªã³ããã¸ã¼ãç¨ãã¦ãã¬ã³ã³ã¨é¢ä¼ã«é¢ããäºå®ãæå®ã§ããããã«ãããæéæ¨è«ã·ã¹ãã ã¯ãè¡çªã®æç¡ã夿ã§ããã§ãããã
ex:telecon a :Interval ; :hasBeginning ex:teleconStart . ex:meeting a :Interval ; :hasBeginning ex:meetingStart ; :hasDurationDescription ex:meetingDuration . ex:teleconStart a :Instant ; :inXSDDateTimeStamp "2006-11-05T18:00:00-5:00"^^xsd:dateTimeStamp . ex:meetingStart a :Instant ; :inXSDDateTimeStamp "2006-11-05T14:00:00-8:00"^^xsd:dateTimeStamp . ex:meetingDuration a :DurationDescription ; :minutes 45 .
ãã¬ã³ã³ã¨é¢ä¼ã¯ãééã¨ãã¦å®ç¾©ããã¾ãã:hasBeginning
ã¯ãé¢ä¼ã®éå§æéãæå®ããããã«ç¨ãããã¾ããæ¥æã¯ã:inXSDDateTimeStamp
ãç¨ãã¦æå®ããã¾ããé¢ä¼ã®æéé·ã¯ã:DurationDescription
ã¨ããã¯ã©ã¹ãç¨ãã¦æå®ããã¾ãã
PROVã¯ãããã»ã¹ã»ããã¼ã»ã¢ãã«ã§ãããã®åºç¤çãªã¯ã©ã¹ã§ããActivityã¯ãä¸å®æéã«ããã£ã¦çºçããã¨ã³ãã£ãã£ã«ããã¦ãã¾ãã¯ã¨ã³ãã£ãã£ã¨ã¨ãã«åä½ããäºç©ã§ããActivityã¯æ¥æ´ã®ãã¬ã¼ã¹ã®ä¸ã§é åºä»ãããã¾ãããããã£ã¦ãOWL-æéã¨ã®èª¿ç¯ã¯èªç¶ã§ãã
prov:Activity
ããã³prov:InstantaneousEvent
ã¨ããPROV-Oã®ã¯ã©ã¹ã¯ãããããã:TemporalEntity
ã¨:Instant
ã®ãµãã¯ã©ã¹ã¨èãããã¨ãã§ãã¾ãã
prov:Activity rdfs:subClassOf time:TemporalEntity . prov:InstantaneousEvent rdfs:subClassOf time:Instant .
prov:InstantaneousEvent
ã®prov:atTime
ããããã£ã¼ã¯ã:inXSDDateTime
ã¨ç´æ¥é¢é£ä»ãããã¦ãã¾ãã
prov:atTime rdfs:subPropertyOf time:inXSDDateTime .
ãããã:TemporalEntity
ã®å§ç¹ã¨çµç¹ã¯ãã³ã³ãã¯ããªxsd:dateTimes
ã§ã¯ãªã:Instants
ã§ãããããActivityã®éå§ã¨çµäºã®ããããã£ã¼ã«ã¯ããããã£ã¼é£éå
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prov:endedAtTime owl:propertyChainAxiom ( time:hasEnd time:inXSDDateTime ) ; . prov:startedAtTime owl:propertyChainAxiom ( time:hasBeginning time:inXSDDateTime ) ; .5.8 æ³å®éé
[vocab-dcat]仿§ã®åºæ¬çãªä¾ã§ã¯ãdata.gov.uk
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¥æã§ããå¤ãã®è³æºã®1ã¤ã§ããhttp://reference.data.gov.uk/id/quarter/2006-Q1ã¨ããè³æºãåç
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