BEGIN:VCALENDAR
VERSION:2.0
PRODID:icalendar-ruby
CALSCALE:GREGORIAN
BEGIN:VEVENT
DTSTAMP:20261031T063946Z
UID:7a4024d9-a199-45b4-a925-f04cbc56a571
DTSTART:20261031T190000
DTEND:20261031T210000
LOCATION:Riesa efau
SUMMARY:ISWH
URL;VALUE=URI:https://www.rauze.de/iswh-desfred
END:VEVENT
END:VCALENDAR