BEGIN:VCALENDAR
VERSION:2.0
PRODID:icalendar-ruby
CALSCALE:GREGORIAN
BEGIN:VEVENT
DTSTAMP:20260822T212936Z
UID:01bb9a35-1611-487c-b82f-d92c5df8f1db
DTSTART:20210118T090000Z
DTEND:20210119T000000Z
SUMMARY:36th Workflow Meetup
URL;VALUE=URI:https://github.com/workflow-meetup-jp/workflow-meetup/wiki/20
 210118
END:VEVENT
END:VCALENDAR