BEGIN:VCALENDAR
VERSION:2.0
PRODID:-//3D Fractal//One Sliders//EN
BEGIN:VEVENT
UID:oslo-constitution-day-2026@one-sliders.com
DTSTAMP:20260510T000000Z
DTSTART;VALUE=DATE:20260517
DTEND;VALUE=DATE:20260518
SUMMARY:Oslo Constitution Day
DESCRIPTION:Norway national day celebration in Oslo.
LOCATION:Oslo, Norway
END:VEVENT
END:VCALENDAR