Linked Open Vocabularies

http://www.w3.org/2006/time

This vocabulary defines temporal entities such as time intervals, their properties and relationships. @en

Extends owl-time ontology with support for several timelines, acting as a backbone to adress time interval/instants. Mainly designed with a multimedia use-case in mind. @en

tm- A vocabulary for temporal objects in Geographic Information

http://def.seegrid.csiro.au/isotc211/iso19108/2002/temporal

An OWL representation of part of the model for Temporal objects and reference systems from ISO 19108:2002 Geographic Information - Temporal Schema @en

tvc- The Time-indexed Value in Context

http://www.essepuntato.it/2012/04/tvc

A pattern for the description of scenarios that involve entities having some value during a particular time and within a particular context. @en

tzont- Time Zone Ontology

http://www.w3.org/2006/timezone

A vocabulary to describe time zones and their geographical coverage. @en