BEGIN:VCALENDAR
VERSION:2.0
PRODID:icalendar-ruby
CALSCALE:GREGORIAN
METHOD:PUBLISH
BEGIN:VEVENT
DTSTAMP:20260305T235549Z
UID:21842ac6-542d-49be-96bc-fe4c5fdd22b6
DTSTART:20261129T080000
DTEND:20261203T170000
LOCATION:Chicago/USA
SUMMARY:Nordamerikanischer Röntgenkongress
END:VEVENT
END:VCALENDAR