toward finding meeting conflicts

I chair a meeting on tuesdays... TimBL keeps his
calendar in .ics format... if he keeps his calendar
up to date and available to me, I should be able
to find conflicts without his having to send
explicit regrets.

I did some hacking today... it's starting to work...
http://www.w3.org/2002/12/cal/eventsOnDay.n3


usage ala:

$ perl ../../../2002/12/cal/ical2rdf.pl --xnames=http://example/mozilla
../../../2002/12/calendar/tim.ics >,tim-cal.rdf

$  python ../../../2000/10/swap/cwm.py
../../../2002/12/cal/eventsOnDay.n3 --rdf ,tim-cal.rdf --n3 --think --n3
--with 2003-07-08 >,tim-conflicts

and it concludes...
[[
    the:Day2003-07-08     a k:CalendarDay,
               k:Date,
               eon:CommandLineDay;
         k:temporalBoundsIntersect <#_g0>;
         dt:date "2003-07-08" .
]]

where _g0 is...
    <#_g0>     a eon:AllDayEvent,
                :Vevent;
         :dtstart  [
             :date "2003-07-07" ];
         :duration "P6D";

-- 
Dan Connolly, W3C http://www.w3.org/People/Connolly/