BEGIN:VCALENDAR
VERSION:2.0
PRODID:icalendar-ruby
CALSCALE:GREGORIAN
METHOD:PUBLISH
BEGIN:VEVENT
DTSTAMP:20260618T124522Z
UID:5068909f-afb6-4c39-b68e-5aeaf81cb728
DTSTART:20260901T160000
DTEND:20260901T170000
LOCATION:Large Seminar Room 8G U1 155
SUMMARY:ISD Scientific Talk
END:VEVENT
END:VCALENDAR