RDF Calendar Workspace

W3C > SemWeb IG

RDF Calendar Workspace

Contents: dev | timezone data | meetings
nearby: www-rdf-calendar | RdfCalendar Wiki topic | RDFIG Scratchpad/weblog

This is a workspace for RDF calendaring work, starting with emphasis on representing iCalendar (RFC 2445) in RDF. The main result so far is:

The schema and test data live here; we're using the ESW Wiki for use cases, meeting summaries, notes on calendar applications/user-agents, documenting emerging semantic web patterns and the like.

This workspace stems from a discussion at the calendaring workshop in October in Bristol.

Development

While we have started to use the ESW Wiki for usage notes and such, the following are still maintained in this workspace:

At the Bristol workshop, we agreed, roughly...

If the last modified dates below are more than a few months old, active developments have likely ceased. If things ever actually stabilize, we'll change this status message.

Some details (such as the address of the workspace) were refined in discussion of 19 December.

We'll integrate contributions made to the www-rdf-calendar mailing list on a best-effort basis.

Time Zone Data

The public domain tz/zoneinfo database used in open source libc implementations has been converted to .ics format via an Olson -> VTIMEZONE Converter. We ran those files (taken from evolution debian package, Version: 1.2.1-3, which uses libical) thru ical2rdf.pl and put the results under the tzd/ directory. For example, America/Chicago. We give the timezone component a name distinct from the RDF document; e.g. http://www.w3.org/2002/12/cal/tzd/America/Chicago#tz

Meetings

We meet occasionally in the #rdfig IRC channel on freenode (formerly OpenProjects). Meetings are announced to www-rdf-calendar (archives); the IRC logs and weblogs generally serve as meeting records.

Many of the meetings are described in RDF calendar entries in the test data.

The time and date web site is handy for scheduling meetings across timezones.

Earlier Work etc.


Dan Connolly and Libby Miller libby.miller@bristol.ac.uk
$Id: HEADER.html,v 1.43 2006/10/09 13:45:44 connolly Exp $
[ICO]NameLast modifiedSizeDescription

[DIR]Parent Directory  -  
[TXT]HEADER.html09-Oct-2006 13:45 11K 
[   ]Makefile29-Aug-2012 17:58 4.7K 
[TXT]XMLWriter.py30-Sep-2004 14:25 3.6K 
[TXT]absenceData.py29-Nov-2007 13:54 8.2K 
[TXT]calAx.n314-Dec-2006 06:58 4.2K 
[TXT]calnego.n306-Dec-2006 22:10 710  
[TXT]cardcaletc.html25-Oct-2007 17:24 2.1K 
[TXT]compDecls.py07-Apr-2004 18:35 2.5K 
[   ]contacts.kid28-Apr-2009 04:26 4.4K 
[TXT]eventsOnDay.n308-Jul-2003 22:59 2.5K 
[TXT]fromIcal.py29-Aug-2012 17:58 37K 
[TXT]fromIcalTest.py25-Feb-2006 08:20 1.7K 
[   ]glean-hcal.xsl30-Jun-2007 19:05 19K 
[TXT]hcal.html05-May-2007 23:06 966  
[TXT]ical-ifp.n320-Feb-2007 15:02 1.5K 
[TXT]ical.n329-Aug-2012 17:58 37K 
[   ]ical.rdf07-Apr-2004 18:45 70K 
[TXT]ical2rdf.pl26-Feb-2005 03:12 22K 
[TXT]icalSpec.n329-Aug-2012 17:58 37K 
[TXT]icalWebize.py11-Feb-2004 16:40 2.3K 
[   ]icaltzd.rdf28-Jun-2007 18:22 77K 
[TXT]icslex.py20-Feb-2007 15:00 6.5K 
[TXT]icsxml.py11-Apr-2006 04:18 1.9K 
[DIR]mash/13-Oct-2009 14:18 -  
[   ]myevents.xsl14-Nov-2006 00:04 1.5K 
[DIR]notes/13-Oct-2009 14:18 -  
[DIR]prod/02-Feb-2005 21:51 -  
[TXT]report1173.html03-Oct-2005 20:36 52K 
[TXT]rfc2425.html25-Jul-2005 20:44 62K 
[TXT]rfc2426.html22-Jul-2005 21:15 82K 
[TXT]rfc2426.txt22-Jul-2005 19:53 73K 
[   ]rfc2445-formal.rdf29-Feb-2004 14:52 66K 
[TXT]rfc2445.html09-Nov-2005 23:10 313K 
[TXT]sched-test.html08-Sep-2005 02:50 3.8K 
[TXT]slurpIcalSpec.py09-Nov-2005 23:10 21K 
[DIR]test/25-Feb-2006 04:20 -  
[   ]toIcal.xsl10-Nov-2004 06:50 5.5K 
[DIR]tzd/02-Feb-2005 22:16 -  
[TXT]tzgrok.py22-Apr-2005 14:19 849  
[TXT]tzrules.n314-Mar-2003 16:39 7.6K 
[TXT]upcomingBrief.n305-Sep-2005 14:38 1.5K 
[DIR]vcard-examples/13-Oct-2009 14:18 -  
[TXT]vcard-notes.html20-Feb-2007 14:59 20K 
[TXT]vcardin.py28-Apr-2009 04:26 5.6K 
[   ]webize2445.xsl28-Jun-2007 18:21 14K