BEGIN:VCALENDAR
VERSION:2.0
PRODID:-//hacksw/handcal//NONSGML v1.0//EN
BEGIN:VEVENT
DTSTAMP:20170516T160000Z
DTSTART:20170516T160000Z
DTEND:20170516T160000Z
SUMMARY:Berlin: "1001 Genuss-1001 Idee: Belgien erleben, Belgien verstehen!"
END:VEVENT
END:VCALENDAR