BEGIN:VCALENDAR
VERSION:2.0
PRODID:icalendar-ruby
CALSCALE:GREGORIAN
BEGIN:VEVENT
DTSTAMP:20260829T212854Z
UID:83f11e68-ac15-4e08-9442-6bee1f9a9cb5
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