BEGIN:VCALENDAR
VERSION:2.0
PRODID:-//time.you/holidays//NONSGML v1.0//EN
BEGIN:VEVENT
UID:54c99c70-6c4d-424e-8418-ae6cd6fff0c2
DTSTAMP:20260420T194714Z
DTSTART;VALUE=DATE:20260504
SUMMARY:May Day (Ireland)
END:VEVENT
END:VCALENDAR