calendarEpoch
P16736
predicate
Indicates the reference starting point in time from which a particular calendar system counts its dates.
All labels observed (20)
| Label | Occurrences |
|---|---|
| epochDefinition | 4 |
| calendarEpoch canonical | 3 |
| epochRelatedTo | 3 |
| LongCountBaseDate | 2 |
| calendarEraStartOf | 2 |
| definitionEpoch | 2 |
| approxGregorianYear | 1 |
| calendarDayZeroPoint | 1 |
| calendarEpochContext | 1 |
| calendarEraBeginsWith | 1 |
| calendarEraStart | 1 |
| definesEpoch | 1 |
| epochStartsInYear | 1 |
| epochYear | 1 |
| epochYearCE | 1 |
| startDateGregorian | 1 |
| timeEpoch | 1 |
| usesEpoch | 1 |
| yearNumbering | 1 |
| yearNumberingStartsFrom | 1 |
Description generation (PDg)
The one-sentence description above was generated by prompting gpt-5.1 with the predicate name and this instruction.
Instruction
Given a predicate that represents a relationship or action between entities, generate a one-sentence description explaining its meaning. # Instructions Focus on describing the relationship, not the entities themselves. # Response Format Begin the description with \' Indicates...\'
Input
Predicate: calendarEpoch
Generated description
Indicates the reference starting point in time from which a particular calendar system counts its dates.
Sample triples (30)
| Subject | Object |
|---|---|
| Anno Mundi | Jewish traditional date of creation ⓘ |
| Julian calendar | 1 January 45 BCE (proleptic) as first day of reformed calendar via predicate surface "epochDefinition" ⓘ |
| Hijra | Hijri calendar via predicate surface "calendarEraStartOf" ⓘ |
| Hijra | Islamic lunar calendar via predicate surface "calendarEraStartOf" ⓘ |
| Hijra | 622 CE via predicate surface "approxGregorianYear" ⓘ |
| Ethiopian calendar |
Annunciation
via predicate surface "epochRelatedTo"
ⓘ
surface form:
Annunciation of Jesus
|
| Coptic calendar | 284 via predicate surface "epochStartsInYear" ⓘ |
| traditional Chinese calendar | sexagenary cycle year count via predicate surface "usesEpoch" ⓘ |
| Common Era | traditional date of the birth of Jesus via predicate surface "yearNumberingStartsFrom" ⓘ |
| SI second | 1967 via predicate surface "definitionEpoch" ⓘ |
| Islamic lunar calendar | 622 CE via predicate surface "epochYear" ⓘ |
| Goodman–Martínez–Thompson correlation | Maya Long Count 0.0.0.0.0 = Julian day number 584283 via predicate surface "definesEpoch" ⓘ |
| Bengali calendar | Mughal emperor Akbar’s Fasli era via predicate surface "epochRelatedTo" ⓘ |
| RFC 868 | 1900-01-01 00:00:00 UTC via predicate surface "timeEpoch" ⓘ |
| Maya calendar | August 11, 3114 BCE (proleptic Gregorian) via predicate surface "LongCountBaseDate" ⓘ |
| Maya calendar | September 6, 3114 BCE (proleptic Julian) via predicate surface "LongCountBaseDate" ⓘ |
| Myanmar Era | counts years from traditional Burmese epoch via predicate surface "yearNumbering" ⓘ |
| PZ-90 | geocentric terrestrial reference epoch via predicate surface "epochDefinition" ⓘ |
| candela | 2018 SI redefinition via predicate surface "definitionEpoch" ⓘ |
| Malayalam calendar | 825 via predicate surface "epochYearCE" ⓘ |
| Saka era | vernal equinox of 78 CE (traditional) ⓘ |
| Bangabda | Mughal emperor Akbar via predicate surface "epochRelatedTo" NERFINISHED ⓘ |
| Year XII | autumnal equinox via predicate surface "calendarDayZeroPoint" ⓘ |
| Feast of the Coptic New Year | AD 284 via predicate surface "calendarEraStart" ⓘ |
| Islamic New Year | Hijra via predicate surface "calendarEraBeginsWith" NERFINISHED ⓘ |
| Baháʼí Era | 23 May 1844 via predicate surface "startDateGregorian" ⓘ |
| Sulṭán | Baháʼí Era (BE) NERFINISHED ⓘ |
| Mashíyyat | Badíʻ era via predicate surface "calendarEpochContext" NERFINISHED ⓘ |
| Barycentric Celestial Reference System | kinematically non-rotating with respect to distant extragalactic objects via predicate surface "epochDefinition" ⓘ |
| ITRF2020 | Positions given at epoch 2020.0 with linear and non-linear motion models via predicate surface "epochDefinition" ⓘ |