BEGIN:VCALENDAR
                        VERSION:2.0
                        PRODID:-//hacksw/handcal//NONSGML v1.0//EN
                        BEGIN:VEVENT
                        UID:1690e8f29744e879ad7721b302d34e11https://www.wildburg-treis.com
                        DTSTAMP:20260608T015311
                        DTSTART:TZID=20260604T143000
                        DTEND:TZID=20260604T160000
                        SUMMARY:Burgführung 14.30 Uhr
                        DESCRIPTION:
                        END:VEVENT
                        END:VCALENDAR