|Description||This vocabulary defines temporal entities such as time intervals, their properties and relationships. @en|
Jerry R. Hobbs
(2013-05-22) Bernard Vatant: This important vocabulary is much reused, but is unfortunately stuck on the W3C track at "Working Draft" stage, and badly needs to move forward.
(2014-05-21) Bernard Vatant: Another year has passed, but time has not moved forward ...
(2015-05-01) Bernard Vatant: ... the more things change, the more they are the same. Why is time so badly ignored by the linked data community? Too complicated?
(2016-07-08) Ghislain Atemezing: A new revised version is on the way at http://w3c.github.io/sdw/time/ by the SDW WG. See https://raw.githubusercontent.com/w3c/sdw/gh-pages/time/rdf/time.ttl
(2017-08-09) Pierre-Yves Vandenbussche: The new version includes updates in 2016-2017: - initial update of OWL-Time - modified to support arbitrary temporal reference systems - adjust range of time:timeZone to time:TimeZone, moved up from the tzont ontology. - restore time:Year and time:January which were present in the 2006 version of the ontology, but now marked deprecated. - intervalIn, intervalDisjoint, monthOfYear added; TemporalUnit subclass of TemporalDuration - hasTime, hasXSDDuration added; Number removed; all duration elements changed to xsd:decimal - Update of OWL-Time ontology, extended to support general temporal reference systems.