BEGIN:VCALENDAR
VERSION:2.0
PRODID:-//time.now/holidays//NONSGML v1.0//EN
BEGIN:VEVENT
UID:32bf1942-2b8f-4632-881c-8437e2515584
DTSTAMP:20260420T201214Z
DTSTART;VALUE=DATE:20260509
SUMMARY:Europe Day (Luxembourg)
END:VEVENT
END:VCALENDAR