BEGIN:VCALENDAR
VERSION:2.0
PRODID:icalendar-ruby
CALSCALE:GREGORIAN
BEGIN:VEVENT
DTSTAMP:20260826T104347Z
UID:ffdb81e0-05a6-44d2-be1e-f77821fb7e30
DTSTART:20190424T090000Z
DTEND:20190425T000000Z
SUMMARY:15th Workflow Meetup
URL;VALUE=URI:https://github.com/manabuishii/workflow-meetup/wiki/20190424
END:VEVENT
END:VCALENDAR