BEGIN:VCALENDAR
VERSION:2.0
PRODID:-//Digitise//Mir Database//EN
BEGIN:VEVENT
UID:activity-1050@mirgelsenkirchen.de
DTSTAMP:20260915T222056Z
DTSTART:20261031T183000
DTEND:20261031T185000
SUMMARY:Wozzeck
END:VEVENT
END:VCALENDAR