BEGIN:VCALENDAR
VERSION:2.0
PRODID:icalendar-ruby
CALSCALE:GREGORIAN
BEGIN:VEVENT
DTSTAMP:20260819T013826Z
UID:f6cc2717-c9b1-419b-be32-5969b3a590b9
DTSTART:20131001T090000Z
DTEND:20131005T000000Z
SUMMARY:Hands-on training at OIST
URL;VALUE=URI:https://groups.oist.jp/htsa
END:VEVENT
END:VCALENDAR