BEGIN:VCALENDAR
VERSION:2.0
PRODID:icalendar-ruby
CALSCALE:GREGORIAN
BEGIN:VEVENT
DTSTAMP:20260910T132557Z
UID:e1477fc7-0257-4d0d-ad21-9e0c0a353fd6
DTSTART:20260919T090000
DTEND:20260919T180000
DESCRIPTION:
LOCATION:Rheinallee 4 53557 
SUMMARY:Rheinpromenade
END:VEVENT
END:VCALENDAR