BEGIN:VCALENDAR
VERSION:2.0
PRODID:-//hacksw/handcal//NONSGML v1.0//EN
BEGIN:VEVENT
UID:18050
DTSTART;VALUE=DATE:20210813
URL;VALUE=URI:ohschonhell.de/?page_id=35365
SUMMARY:Supercluster Open Air
LOCATION:Wilhelmsburger Inselpark
END:VEVENT
END:VCALENDAR