BEGIN:VCALENDAR
VERSION:2.0
PRODID:icalendar-ruby
CALSCALE:GREGORIAN
BEGIN:VEVENT
DTSTAMP:20260825T112936Z
UID:daa4aa46-aa76-4a1d-863a-93580064e0fc
DTSTART:20181015T090000Z
DTEND:20181016T000000Z
SUMMARY:第9回研究会開催案内
URL;VALUE=URI:https://github.com/manabuishii/workflow-meetup/wiki/20181015
END:VEVENT
END:VCALENDAR