OntoCommons project started on Wednesday, 1 September 2021 and ended on Saturday, 9 November 2024. It ran for 1165 days from the start date to the end date, but not including the end date or 3 years, 2 months, 8 days excluding the end date.
Model: The interval of OntoCommons project can be expressed in four different ways (as per ISO8601). Although the screenshots below shows the complete KG, in practice, the interval oc-period can have be expressed:
by a start and an end: oc-period have only oc-start and oc-end.
by a duration and context information: oc-period has only oc-duration-exp-ymd.
by start and duration: oc-period has only oc-start and oc-duration-exp-ymd .
by end and duration: oc-period has only oc-end and oc-duration-exp-ymd.
Note: oc-period is expressed in two different way, in years, months and days and in days by oc-duration-exp-ymd and oc-duration-exp-d respectively.
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Expressing the duration in years, months, and days.
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Expressing the end instant
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OntoCommons project ran from 2020 to 2023.
The start instant and end instant of the period can be expressed in any granularity. In the following, the oc-start and oc-end are expressed in year.
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