- From: Francois Daoust <fd@w3.org>
- Date: Thu, 6 Apr 2017 18:05:28 +0200
- To: <public-review-announce@w3.org>
- Cc: "'Phil Archer'" <phila@w3.org>
The Spatial Data on the Web Working Group is finalizing the "Time Ontology in OWL" specification: https://w3c.github.io/sdw/time/ The group intends to request transition to Candidate Recommendation before end of April, and is thus actively looking for feedback on the specification by then. Abstract: OWL-Time is an OWL-2 DL ontology of temporal concepts, for describing the temporal properties of resources in the world or described in Web pages. The ontology provides a vocabulary for expressing facts about topological relations among instants and intervals, together with information about durations, and about temporal position including date-time information. Time positions and durations may be expressed using either the conventional (Gregorian) calendar and clock, or using another temporal reference system such as Unix-time, geologic time or different calendars. A summary of changes from previous versions is available in the spec: http://w3c.github.io/sdw/time/#changes Thanks, Francois.
Received on Thursday, 6 April 2017 16:05:44 UTC